Lab Diamond Markup Report 2026: What You Actually Pay For
An independent point-in-time analysis of lab grown diamond tennis bracelet pricing across retail tiers, measuring how far final retail prices sit above fair direct-to-consumer pricing for chemically identical, IGI certified diamonds.
This report is published by Draco Diamond Corporation, a Canadian direct-to-consumer lab diamond brand with a commercial interest in transparent pricing. All retail-tier prices cited are publicly available point-in-time figures verified in February 2026 and are subject to change. Readers are encouraged to verify all figures independently. Every Draco piece is IGI certified, E to F color, VS2 clarity or better.
Markup multiple over direct pricing, by retail tier
How many times the fair direct-to-consumer price each retail tier charges for the same IGI certified bracelet. DTC baseline is 1.0x.
Source: Draco Diamond point-in-time analysis, February 2026. Online retail tier shown at the 3ct figure, showroom tier at its 10ct peak. Tiers grouped by retail model, not by named seller.
How did we measure the markup?
Every retail-tier price in this report was sourced directly from live retailer product pages during February 2026, then compared against the fair direct-to-consumer baseline. Specifications were held constant across the comparison: minimum VS2 clarity, E to F color range, Excellent or Ideal cut grade, IGI certification, 14K white gold setting, and a prong or shared-prong style. Where an exact specification match was unavailable, the closest comparable product was used.
Markup multiples are calculated from the direct-to-consumer baseline price to the final retail price for each tier. Production cost estimates draw on industry-published lab grown rough stone pricing, IGI certification fees, standard Canadian production labor, and 14K gold spot pricing. To respect verifiability, sellers are grouped into retail tiers by business model rather than named alongside a specific price: an online retail tier and an online plus showroom tier, measured against the direct-to-consumer baseline.
"The diamond inside a $7,460 showroom-tier bracelet and a $1,811 direct bracelet is grown by the same process and graded to the same certificate. The gap is the model, not the stone."
Garrett McMartin, Founder, Draco Diamond
What does a 3 carat bracelet really cost?
The 3ct tennis bracelet is an entry-level statement piece holding 25 to 30 individual lab grown diamonds in a shared-prong or four-prong setting. Specifications held constant: VS2+ clarity, E to F color, Excellent cut, IGI certified, 14K white gold. The same diamond grade carries a 4.12x markup at the showroom tier.
| Retail tier | 3ct price | Markup vs. direct | Channel |
|---|---|---|---|
| Direct-to-consumer (Draco) | $1,811 | Baseline | Direct-to-consumer |
| Online retail tier, lower | $5,299 | 2.93x / +193% | Online retail |
| Online retail tier, upper | $6,294 | 3.47x / +247% | Online retail |
| Online plus showroom tier | $7,460 | 4.12x / +312% | Online plus showroom |
The gap against the most expensive tier reaches $5,649 on a 3ct bracelet. Browse the current direct catalog in tennis bracelets.
What about the most popular 5 carat size?
The 5ct tennis bracelet is the most popular size in Draco customer data, holding 40 to 50 individual diamonds. It sits at the intersection of visual impact and accessible pricing. Specifications are held constant as above. Average overpayment versus the direct equivalent at this size is $3,649.
| Retail tier | 5ct price | Markup vs. direct | Channel |
|---|---|---|---|
| Direct-to-consumer (Draco) | $2,799 | Baseline | Direct-to-consumer |
| Online retail tier, lower | $6,448 | 2.30x / +130% | Online retail |
| Online retail tier, upper | $8,294 | 2.96x / +196% | Online retail |
| Online plus showroom tier | $10,448 | 3.73x / +273% | Online plus showroom |
How wide does the gap grow at 10 carat?
The 10ct tennis bracelet is the statement tier, a substantial piece holding 70 to 90 individual diamonds. Per-carat pricing typically rises with total weight because of setting complexity and labor. At this size the showroom-tier markup reaches its peak of 4.99x.
| Retail tier | 10ct price | Markup vs. direct | Channel |
|---|---|---|---|
| Direct-to-consumer (Draco) | $3,970 | Baseline | Direct-to-consumer |
| Online retail tier, lower | $11,899 | 3.00x / +200% | Online retail |
| Online retail tier, upper | $14,998 | 3.78x / +278% | Online retail |
| Online plus showroom tier | $19,800 | 4.99x / +399% | Online plus showroom |
Against the most expensive tier, the gap reaches $15,830 on a 10ct bracelet. The diamond grade is identical across every row.
Where does the markup actually go?
Traditional jewelry retail pricing reflects a cost chain built over decades for a different era of commerce. Each layer adds margin, and the consumer pays for all of it. The diamond cost is the same on both sides. The difference is the layers stacked on top.
| Cost layer | Traditional retail | Direct (Draco) | Notes |
|---|---|---|---|
| Lab rough stone | $300 to $500/ct | $300 to $500/ct | Same source, no difference |
| Cutting and polishing | $80 to $120/ct | $80 to $120/ct | Same process, same cost |
| IGI certification | $100 to $150/batch | $100 to $150/batch | Same certification standard |
| Setting and labor | $200 to $400/bracelet | $200 to $400/bracelet | Same craftsmanship standard |
| 14K gold material | $400 to $600/bracelet | $400 to $600/bracelet | Same gold spot price |
| Physical retail overhead | $600 to $1,200+ | $0 | Showrooms, staff, rent |
| Wholesale and distribution | $400 to $800+ | $0 | Eliminated by direct model |
| Brand and advertising premium | $800 to $2,000+ | Minimal | Celebrity campaigns, TV, print |
| Estimated total (5ct) | $7,500 to $10,500 | $2,400 to $3,200 | Same diamond, different model |
Buyers can verify this independently. IGI certification is an independent third-party grade that does not change based on who sells the bracelet. Request the certificate from any retailer and compare stone grades directly. To see the direct catalog, browse tennis bracelets.
Markup report FAQ
Is a direct-to-consumer lab diamond the same quality as one from a big retailer?
Quality in lab diamonds is determined by the IGI certificate, not the retailer. All diamonds in this comparison are IGI certified to VS2+ clarity, E to F color, and Excellent cut grade. The certificate is issued by the same independent laboratory regardless of who sells the piece, so a buyer can compare certificate numbers directly.
Why do prices vary so much between sellers for the same diamond specs?
The variation reflects retail model differences, not diamond quality differences. Sellers with physical showrooms carry overhead costs such as rent, staff, and utilities that are embedded in the retail price, and large advertising budgets are priced in too. Direct-to-consumer brands that sell online and made-to-order eliminate these layers and pass the savings to the buyer.
How much can I save by buying a tennis bracelet direct?
Average savings from buying direct rather than legacy retail is 54%. On a 3ct bracelet the gap against the most expensive tier reaches $5,649, on a 5ct bracelet $7,649, and on a 10ct bracelet $15,830, for chemically identical IGI certified diamonds.
How often is this markup report updated?
This report is updated quarterly, in February, May, August, and November. Lab diamond prices have been declining roughly 8% to 12% annually as production scales. Retail-tier prices are re-verified at each update cycle. This edition reflects pricing as of February 2026.
Can journalists and researchers cite this report?
Yes. This report is published for public reference. Please attribute to Draco Diamond Corporation and link to this page. For interview requests, additional data, or methodology questions, contact Draco Diamond through dracodiamond.com.
What does IGI certification actually verify?
IGI certification independently verifies the four core characteristics of a diamond: carat weight, cut grade, color grade, and clarity grade. The certificate is issued after physical examination by a trained gemologist. It is not issued by the retailer and cannot be altered by the retailer. At Draco the certificate is included with every order, and to confirm a specific stone first, the report is available on request.
References
- Draco Diamond Corporation, Lab Diamond Markup Report 2026, point-in-time retail-tier price analysis, February 2026. Accessed June 2026.
- International Gemological Institute, grading standards and certificate verification, igi.org. Accessed June 2026.
- Draco Diamond published catalog, dracodiamond.com. Accessed June 2026. Draco prices CAD.
The same diamond, the honest price
Every Draco piece is IGI certified, E to F color, VS2 clarity or better, in 10K to 18K gold, platinum, or silver. The certificate is included with every order. Free insured worldwide shipping to 25 markets, signature on delivery, free resizing, 30 day returns, Lifetime Authenticity Guarantee.
