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Round|Lab Grown|GIA

6.00ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 2536029367

Certificate GIA 2536029367

Diamond specifications and retailer prices

From $18,689 USD
As of October 31, 2026
Save $37,410 USD (67%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $56,099 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6ct lab-grown round diamond

This 6ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2536029367. Listed at 18 retailers as of October 31, 2026, with prices from $18,689 to $56,099, a $37,410 spread on the same certified stone. Taylor and Hart lists it at $56,099. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.00
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabGIA
CertificateGIA 2536029367
Dimensions11.70 × 11.65 × 7.24 mm
L/W Ratio1.00
Top View
11.70 mm11.65 mm6.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536029367
Side View
Table 57.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $24,652 USD|Low: $18,689 USD|High: $60,990 USD|Avg: $29,919 USD|-3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 1, 2026
Retailer 3$18,689 USD
Retailer 2$20,629 USD
Retailer 12$20,794 USD
Retailer 4$21,883 USD
Retailer 8$23,104 USD
Retailer 6$23,651 USD
Retailer 5$23,930 USD
Retailer 13$23,930 USD
Retailer 1$24,652 USD
Retailer 11$36,072 USD
Retailer 14$39,750 USD
Retailer 9$40,413 USD
Retailer 7$44,577 USD
Retailer 10$46,307 USD

32 data points across 14 retailers

18 retailers$18,689 USD to $56,099 USD

A
Cheapest Retailer
-
$18,689 USD
B+
Retailer 2
-
$19,881 USD
View
B+
Retailer 3
-
$20,629 USD
View
B+
Retailer 4
-
$20,794 USD
View
B+
Retailer 5
-
$21,883 USD
View
B+
Retailer 6
-
$23,104 USD
View
Final sale: no returns
B+
Retailer 7
-
$23,651 USD
View
B+
Retailer 8
-
$23,930 USD
View
Retailer 9
-
$23,930 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$24,652 USD
£19,411 GBP
View
B+
Retailer 11
-
$25,074 USD
View
B+
Retailer 12
-
$34,275 USD
£26,988 GBP
View
B+
Retailer 13
-
$36,072 USD
£28,403 GBP
View
B+
Retailer 14
-
$39,750 USD
View
B+
Retailer 15
-
$40,413 USD
€38,489 EUR
View
B+
Retailer 16
-
$44,577 USD
View
B+
Retailer 17
-
$46,307 USD
ZAR 748,100 ZAR
View
Most Expensive
B
Taylor and Hart
XYFFLCN · Oct 31
$56,099 USD
View
17 more retailers have this diamond
Prices start from $18,689 USDSave up to $37,410 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
6.00ct Round
$18,689 USD