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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 £13,948 GBP
$18,689 USD
As of October 31, 2026
Save £27,920 GBP (67%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £41,868 GBP 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 £13,948 to £41,868, a £27,920 spread on the same certified stone. Taylor and Hart lists it at £41,868. 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
Colour
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: £33,269 GBP|Low: £13,948 GBP|High: £45,519 GBP|Avg: £22,312 GBP
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£13,948 GBP
Retailer 2£15,396 GBP
Retailer 12£15,519 GBP
Retailer 4£16,332 GBP
Retailer 7£17,243 GBP
Retailer 6£17,651 GBP
Retailer 5£17,860 GBP
Retailer 13£17,860 GBP
Retailer 9£18,398 GBP
Retailer 11£26,921 GBP
Retailer 14£29,667 GBP
Retailer 8£30,162 GBP
Retailer 1£33,269 GBP
Retailer 10£34,561 GBP

32 data points across 14 retailers

18 retailers£13,948 GBP to £41,868 GBP

A
Cheapest Retailer
-
£13,948 GBP
$18,689 USD
B+
Retailer 2
-
£14,838 GBP
$19,881 USD
View
B+
Retailer 3
-
£15,396 GBP
$20,629 USD
View
B+
Retailer 4
-
£15,519 GBP
$20,794 USD
View
B+
Retailer 5
-
£16,332 GBP
$21,883 USD
View
B+
Retailer 6
-
£17,243 GBP
$23,104 USD
View
Final sale: no returns
B+
Retailer 7
-
£17,651 GBP
$23,651 USD
View
B+
Retailer 8
-
£17,860 GBP
$23,930 USD
View
Retailer 9
-
£17,860 GBP
$23,930 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
£18,398 GBP
View
B+
Retailer 11
-
£18,713 GBP
$25,074 USD
View
B+
Retailer 12
-
£25,580 GBP
View
B+
Retailer 13
-
£26,921 GBP
View
B+
Retailer 14
-
£29,667 GBP
$39,750 USD
View
B+
Retailer 15
-
£30,162 GBP
€38,489 EUR
View
B+
Retailer 16
-
£33,269 GBP
$44,577 USD
View
B+
Retailer 17
-
£34,561 GBP
ZAR 748,100 ZAR
View
Most Expensive
B
Taylor and Hart
XYFFLCN · Oct 31
£41,868 GBP
$56,099 USD
View
17 more retailers have this diamond
Prices start from £13,948 GBPSave up to £27,920 GBP

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
£13,948 GBP