Loose Grown Diamond Promo Code 2026: BF30 Black Friday Deal, Review and Comparison
TL;DR: Loose Grown Diamond Deals
- Loose Grown Diamond promo code BF30: "Flat 30% Off Diamonds" on lab-grown diamonds, per the brand's Black Friday banner.
- Loose Grown Diamond code BF15: "Save 15% on Preset Rings".
- Diamonds On Sale: a marked-down list that needs no code.
- Shipping and returns: free insured shipping (with conditions) and free 30-day US returns.
- Prices: lab diamond studs from $381, engagement ring settings from $757.
The best Loose Grown Diamond promo code live today is BF30, which the brand's Black Friday banner describes as "Flat 30% Off Diamonds", and code BF15 for "Save 15% on Preset Rings". Both Loose Grown Diamond discount codes are shown on loosegrowndiamond.com as of 7 November 2026, and we keep every Loose Grown Diamond coupon code and deal on our Loose Grown Diamond promo codes page. Below you will find what each code covers, real ring and earring prices, a factual Loose Grown Diamond vs Brilliant Earth and Clean Origin comparison, and the shipping and return rules to check before you buy.
Current Loose Grown Diamond Codes
These are the offers shown on the Loose Grown Diamond website today, quoted exactly:
| Offer (brand's wording) | Code | What it covers |
|---|---|---|
| "BLACKFRIDAY Sale: Flat 30% Off Diamonds" | BF30 | Lab-grown diamonds ("Save 30% on Lab Diamonds with code bf30") |
| "Save 15% on Preset Rings" | BF15 | Preset engagement rings |
| Diamonds On Sale | None | A filtered list of discounted diamonds on the site |
| Free insured shipping | None | Advertised by the brand with conditions (marked with an asterisk) |
The site does not show an end date for these Black Friday codes, and individual product pages do not always say whether BF30 or BF15 applies to that item. Add the code at checkout and confirm the discount on the order total before you pay.
What Is Loose Grown Diamond?
Loose Grown Diamond is a New York-based online jeweler with an address at 55 W 47th St., Suite 790, in Manhattan's diamond district. It sells certified lab-grown diamonds, engagement rings, wedding bands and fine jewelry. The brand says it provides an IGI or GIA certificate for each lab-created diamond and sends diamonds to GIA, IGI and GCAL for grading, and it describes its diamonds as conflict-free.
The main shopping categories are:
- Lab diamonds: filter by shape, carat (1 to 5 ct), price band (from under $500 to $4,000+) and fancy colors.
- Engagement rings: build-a-ring, custom, preset and ready-to-ship, in styles including solitaire, halo, hidden halo, three stone, bezel, cluster and vintage-inspired.
- Fine jewelry: earrings, wedding bands, pendants, chains, bracelets and necklaces.
- Custom: custom fine jewelry, custom engagement rings and custom cut diamonds.
Loose Grown Diamond Product Guide and Prices
Prices below are the regular prices or price ranges listed on loosegrowndiamond.com. Ranges change with metal and stone choices, and the site did not show separate sale prices on these pages.
Kolm Pear Cut Lab Grown Diamond Solitaire Ring - $757 to $1,136
A pear-cut solitaire with a split-claw crown, curved split prong legs, an open tulip-style basket and a plain polished band. Metals include 14K and 18K white, yellow and rose gold plus platinum, with two-tone options. It is made to order with an expected delivery of 3 to 4 working weeks.
Angel Round Cut Lab Grown Diamond Band Ring - $1,175 to $1,763
A setting for a round center stone you choose, with a full pavé band, a 4-prong double-claw head, an open claw basket and a marquise-shaped gallery window. Side-stone quality matches the center stone grade you select. Made to order in 3 to 4 working weeks.
Round Lab Grown Diamond Solitaire Channel Set Wedding Band - $690 to $1,595
A low-profile channel-set band in 0.17, 0.24, 0.31, 0.43 or 0.53 ct total weight. The brand lists the diamonds as generally DEF color and VVS-VS clarity; individual certificates are not typically included for these small stones.
4 Prong Round Lab Grown Diamond Stud Earrings - $441 to $2,478
Classic four-prong studs from 0.30 to 4.00 ct total weight, with push-back or screw-back options in seven metals. By default the stones are non-certified DEF, VVS-VS; you can request certified diamonds from inventory by SKU.
0.50ct Princess Cut Lab Grown Diamond Stud Earrings, 14K Yellow Gold - $381
A ready-to-ship pair listed as in stock. The product page lists a manufacturer warranty, 30-day returns, price match and complimentary box and wrapping.
Loose Grown Diamond Price Table
| Product | Type | Listed price | Delivery |
|---|---|---|---|
| 0.50ct Princess Cut Studs, 14K Yellow Gold | Earrings, ready to ship | $381 | In stock |
| 4 Prong Round Stud Earrings | Earrings, made to order | $441 to $2,478 | 3-4 working weeks |
| Round Solitaire Channel Set Wedding Band | Wedding band | $690 to $1,595 | 3-4 working weeks |
| Kolm Pear Solitaire Ring | Engagement ring setting | $757 to $1,136 | 3-4 working weeks |
| Angel Round Band Ring | Engagement ring setting | $1,175 to $1,763 | 3-4 working weeks |
Loose Grown Diamond vs Brilliant Earth
Brilliant Earth is one of the best-known online sellers of lab-grown diamonds, so "Loose Grown Diamond vs Brilliant Earth" is a common comparison. The points below come only from each brand's own website at the time of writing.
| Point | Loose Grown Diamond | Brilliant Earth |
|---|---|---|
| Lowest lab diamond price shown | Price filter starts at "under $500" | Says lab diamonds start "under $200"; a 0.30 ct pear was listed at $130 |
| Grading labs named | IGI, GIA (grading also through GCAL) | Filters for IGI, GIA, HRD and GCAL reports |
| Return window | 30 calendar days | 30 days ("Free Shipping & 30 Day Returns") |
| Shipping | Free insured shipping (with conditions) | Free shipping and returns |
| Current promotion | BF30 (30% off lab diamonds), BF15 (15% off preset rings) | Free 1/4 ct lab diamond studs with purchases over $1,000 (code STUDS, per its banner) |
The practical difference is the type of offer: Loose Grown Diamond is running percentage codes, while Brilliant Earth's banner offers a gift with purchase above $1,000. Diamond prices depend on the exact stone, so compare a specific shape, carat, color and clarity on both sites with the code or gift applied.
Loose Grown Diamond vs Clean Origin
Clean Origin is another well-known lab-grown diamond retailer. Here is how the published terms line up:
| Point | Loose Grown Diamond | Clean Origin |
|---|---|---|
| Lab diamond stud earrings | 4 Prong Round Studs, 0.30 to 4.00 ct tw: $441 to $2,478; 0.50 ct princess studs: $381 | 2 ct tw round or emerald studs, 14k white gold: $799; 3 ct tw round screw-back studs: $1,499 |
| Engagement rings | Settings from $757 (Kolm Pear, center stone chosen separately) | Listed from $1,299 (2 1/2 ct tw round hidden halo, 14K white gold, sale price) |
| Return window | 30 calendar days | 60 days, described as "No questions asked" |
| Shipping | Free insured shipping (with conditions) | Free shipping both ways, insured and unmarked |
| Current promotion | Codes BF30 and BF15 | 25% off sitewide, prices as marked, exclusions apply |
Note that Loose Grown Diamond's ring prices are for the setting, while some Clean Origin listings include the stones, so compare like with like. Loose Grown Diamond also limits returns to two per customer per calendar year, which is worth knowing if you plan to compare several stones in person.
How to Choose at Loose Grown Diamond
- Decide loose diamond or preset. BF30 is advertised for lab diamonds and BF15 for preset rings, so the right code depends on how you build your ring.
- Check the certificate. Center diamonds come with IGI or GIA grading according to the brand, but small side stones and default studs are often non-certified.
- Allow for production time. Most rings and bands are made to order in 3 to 4 working weeks; fancy-shape side stones can add 1 to 3 weeks.
- Need it fast? Look at the Ready to Ship category, where items are listed as in stock.
- Compare metal pricing. 14K gold sits at the lower end of each price range and platinum or 18K at the higher end.
Loose Grown Diamond Promo Code for a First Order
Loose Grown Diamond does not list a separate first-order or new-customer code. The Black Friday codes BF30 and BF15 are shown to every visitor, so a first-time buyer can use them the same way as a returning customer. The newsletter promises exclusive offers and news but does not state a specific sign-up discount.
How to Save With a Loose Grown Diamond Discount Code
- BF30 for 30% off lab diamonds, as stated on the Black Friday banner.
- BF15 for 15% off preset rings.
- Diamonds On Sale filter for diamonds already marked down.
- Price match: the brand lists a price match promise ("We Price Match") on its site.
- Financing: the site shows Affirm, Klarna and Splitit among its payment options for spreading the cost (check terms at checkout).
- Newsletter: sign up for exclusive offers and news; the brand does not state a specific sign-up discount.
Loose Grown Diamond Shipping and Returns
- Shipping: the brand advertises free insured shipping (with conditions) and international shipping; product pages describe express international shipping with insurance.
- Return window: 30 calendar days from delivery. Items must be unused, in original condition and packaging, with all documents including any IGI, GIA or GCAL report.
- US returns: free, with a prepaid, insured FedEx label. A $150 fee applies if the original grading certificate is not returned.
- International returns: up to $50 reimbursed toward return shipping; duties and taxes are not refunded.
- Final sale: melee, calibrated, custom cut and fancy color melee diamonds cannot be returned.
- Limits: a maximum of two returns or exchanges per customer per calendar year. Refunds go to the original payment method, usually within 2 to 10 business days after inspection.
Loose Grown Diamond Shipping Time Before the Holidays
Made-to-order rings, bands and studs have an expected delivery of 3 to 4 working weeks, and fancy-shape side stones can add 1 to 3 weeks. If you need a ring for a December proposal, order early in the Black Friday sale or choose from the Ready to Ship category, where items are listed as in stock.
Where to Buy Loose Grown Diamond
Loose Grown Diamond sells online at loosegrowndiamond.com and lists its address at 55 W 47th St., Suite 790, New York. The BF30 and BF15 codes, the price match promise and the return terms in this guide apply to orders placed with the brand directly.
Loose Grown Diamond Black Friday 2026
Black Friday is Friday 27 November and Cyber Monday is Monday 30 November 2026. Loose Grown Diamond is already running its Black Friday sale with codes BF30 and BF15, but no end date is shown. Because most rings take 3 to 4 working weeks to make, ordering early in the sale gives you more room for holiday delivery. We will update our store page if the codes or terms change during Black Friday week.
How to Shop Loose Grown Diamond Through Our Link
- Open our Loose Grown Diamond store page and click through to the brand's site.
- Choose a loose diamond, a preset ring or a piece of jewelry, and select metal, carat and size.
- At checkout, enter BF30 for lab diamonds or BF15 for preset rings.
- Check that the discount shows on the total and review the delivery estimate.
- Keep the grading report and packaging in case you need to use the 30-day return.
Loose Grown Diamond Review Checklist: Is It Worth It?
Anyone searching "Loose Grown Diamond review" or "is Loose Grown Diamond worth it" should compare the facts that matter: certification of the center stone, the metal you pick, made-to-order timing, the $150 missing-certificate fee and the two-returns-per-year limit. Against Brilliant Earth and Clean Origin, Loose Grown Diamond has the shorter return window of the three (30 days versus Clean Origin's 60) but is currently offering a straight 30% code on lab diamonds. The brand's own pages state its warranty, price match and free US returns, so read those terms on the product page before you commit.
Loose Grown Diamond Promo Code FAQs
What is the Loose Grown Diamond promo code for Black Friday?
The brand's site shows code BF30 for "Flat 30% Off Diamonds" on lab diamonds and code BF15 for 15% off preset rings. No end date is listed, so apply the code at checkout and confirm the saving on the order total before paying.
Does the Loose Grown Diamond discount code work on rings?
BF15 is advertised for preset rings and BF30 for lab diamonds. Individual product pages do not always say which code applies to that item, so add the product to your cart, enter the Loose Grown Diamond coupon code and check the result.
Does Loose Grown Diamond have a first-order discount code?
No separate first-order code is listed. BF30 and BF15 are shown to all visitors, so new customers can use them. The newsletter does not state a specific sign-up discount.
Are Loose Grown Diamond diamonds certified?
The brand says it provides an IGI or GIA certificate for each lab-created diamond and uses GIA, IGI and GCAL for grading. Small side stones and default stud earrings are usually non-certified, though certified stones can be requested.
What is the Loose Grown Diamond return policy?
You have 30 calendar days from delivery to return unused items with all original documents. US returns are free with a prepaid FedEx label, and international returns get up to $50 toward shipping. Melee and custom cut diamonds are final sale.
How long does Loose Grown Diamond take to ship?
Most rings, bands and made-to-order earrings have an expected delivery of 3 to 4 working weeks. Ready-to-ship pieces are listed as in stock and show an insured delivery date on the product page when you order.
Does Loose Grown Diamond offer financing?
Yes. The site shows financing pages and payment options including Affirm, Klarna and Splitit. Terms are set at checkout. Note that Klarna orders are refunded within 30 business days and are not eligible for exchange or store credit.
Loose Grown Diamond vs Brilliant Earth: what is the difference?
Both name IGI and GIA among their grading labs and both list 30-day returns. Loose Grown Diamond is offering BF30 and BF15 codes, while Brilliant Earth's banner offers free 1/4 ct lab diamond studs with purchases over $1,000. Brilliant Earth says its lab diamonds start under $200.
Loose Grown Diamond vs Clean Origin: which has the longer return window?
Clean Origin lists 60-day returns with free shipping both ways. Loose Grown Diamond lists 30 calendar days, free US returns with a prepaid FedEx label, and a limit of two returns or exchanges per year.
Where is Loose Grown Diamond located?
The brand lists an address at 55 W 47th St., Suite 790, in New York's diamond district, and sells online at loosegrowndiamond.com with US and international shipping.
Shopping for an engagement ring or diamond studs this season? Bookmark our Loose Grown Diamond discount codes page, where we post any change to the BF30 and BF15 codes and new Cyber Monday 2026 offers.
