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Round|Lab Grown|GIA

6.06ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 6531283975

Certificate GIA 6531283975

Diamond specifications and retailer prices

From £9,738 GBP
$13,048 USD
As of November 1, 2026
Save £21,851 GBP (69%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £31,589 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.06ct lab-grown round diamond

This 6.06ct 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 6531283975. Listed at 10 retailers as of October 31, 2026, with prices from £9,738 to £31,589, a £21,851 spread on the same certified stone. Taylor and Hart lists it at £31,589. 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

6.06
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6531283975
Dimensions11.66 × 11.59 × 7.24 mm
L/W Ratio1.01
Top View
11.66 mm11.59 mm6.06 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531283975
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.3%

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: Nov 1
Current: £13,146 GBP|Low: £9,447 GBP|High: £57,602 GBP|Avg: £21,428 GBP|+1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Taylor and Hart
November 1, 2026
Retailer 6£9,738 GBP
Retailer 5£10,001 GBP
Retailer 8£10,475 GBP
Retailer 1£13,146 GBP
Retailer 7£16,745 GBP
Retailer 4£17,095 GBP
Retailer 2£19,039 GBP
Retailer 3£19,479 GBP
Taylor and Hart£31,589 GBP
Retailer 9£57,602 GBP

40 data points across 10 retailers

10 retailers£9,738 GBP to £31,589 GBP

A
Cheapest Retailer
-
£9,738 GBP
$13,048 USD
Retailer 2
-
£10,001 GBP
$13,400 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£10,475 GBP
$14,035 USD
View
A
Retailer 4
-
£13,146 GBP
View
B+
Retailer 5
-
£16,745 GBP
$22,436 USD
View
B+
Retailer 6
-
£17,095 GBP
View
B+
Retailer 7
-
£19,039 GBP
€24,296 EUR
View
B+
Retailer 8
-
£19,479 GBP
$26,100 USD
View
Most Expensive
B
Taylor and Hart
O92Z4IN · Oct 31
£31,589 GBP
$42,325 USD
View
8 more retailers have this diamond
Prices start from £9,738 GBPSave up to £21,851 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
6.06ct Round
£9,738 GBP