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Round|Lab Grown|GIA

6.02ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 1538703400

Certificate GIA 1538703400

Diamond specifications and retailer prices

From £9,676 GBP
$12,965 USD
As of October 30, 2026
Save £21,912 GBP (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £31,588 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.02ct lab-grown round diamond

This 6.02ct 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 1538703400. Listed at 10 retailers as of October 30, 2026, with prices from £9,676 to £31,588, a £21,912 spread on the same certified stone. Taylor and Hart lists it at £31,588. 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

6.02
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 1538703400
Dimensions11.64 × 11.59 × 7.22 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
11.64 mm11.59 mm6.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1538703400
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

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 30
Current: £18,914 GBP|Low: £9,328 GBP|High: £57,222 GBP|Avg: £20,440 GBP|+3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
October 31, 2026
Retailer 6£9,676 GBP
Retailer 5£9,949 GBP
Retailer 8£10,405 GBP
Retailer 2£13,059 GBP
Retailer 7£16,551 GBP
Retailer 4£16,580 GBP
Retailer 1£18,914 GBP
Retailer 3£19,345 GBP
Taylor and Hart£31,588 GBP
Retailer 9£57,222 GBP

39 data points across 10 retailers

10 retailers£9,676 GBP to £31,588 GBP

A
Cheapest Retailer
-
£9,676 GBP
$12,965 USD
Retailer 2
-
£9,949 GBP
$13,330 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£10,405 GBP
$13,942 USD
View
A
Retailer 4
-
£13,059 GBP
View
B+
Retailer 5
-
£16,551 GBP
$22,176 USD
View
B+
Retailer 6
-
£16,580 GBP
View
B+
Retailer 7
-
£18,914 GBP
€24,136 EUR
View
B+
Retailer 8
-
£19,345 GBP
$25,920 USD
View
Most Expensive
B
Taylor and Hart
7ANET79 · Oct 31
£31,588 GBP
$42,325 USD
View
8 more retailers have this diamond
Prices start from £9,676 GBPSave up to £21,912 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
6.02ct Round
£9,676 GBP