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Round|Lab Grown|GIA

6.20ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 6515720382

Certificate GIA 6515720382

Diamond specifications and retailer prices

From $45,165 SGD
$35,329 USD
As of October 31, 2026
Save $27,849 SGD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $73,013 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 6.2ct lab-grown round diamond

This 6.2ct 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 6515720382. Listed at 10 retailers as of October 31, 2026, with prices from $45,165 to $73,013, a $27,849 spread on the same certified stone. MOH London lists it at $73,013. 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

6.20
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 6515720382
Dimensions11.80 × 11.76 × 7.28 mm
L/W Ratio1.00
Culet sizeNone
Top View
11.80 mm11.76 mm6.20 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515720382
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $73,013 SGD|Low: $28,420 SGD|High: $188,324 SGD|Avg: $77,122 SGD|-7.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$28,420 SGD
Retailer 11$45,165 SGD
Retailer 10$45,526 SGD
Retailer 4$52,936 SGD
Retailer 7$53,877 SGD
Retailer 6$59,292 SGD
Retailer 2$62,276 SGD
Retailer 9$70,322 SGD
MOH London$73,013 SGD
Retailer 5$106,057 SGD
Retailer 8$127,547 SGD
Retailer 12$174,374 SGD

28 data points across 12 retailers

10 retailers$45,165 SGD to $73,013 SGD

B+
Cheapest Retailer
-
$45,165 SGD
$35,329 USD
B+
Retailer 2
-
$45,526 SGD
$35,612 USD
View
B+
Retailer 3
-
$53,877 SGD
$42,144 USD
View
B+
Retailer 4
-
$59,292 SGD
$46,380 USD
View
B+
Retailer 5
-
$62,276 SGD
£38,357 GBP
View
B
Retailer 6
-
$70,322 SGD
$55,008 USD
View
Most Expensive
B
MOH London
6515720382 · Nov 1
$73,013 SGD
£44,971 GBP
View
6 more retailers have this diamond
Prices start from $45,165 SGDSave up to $27,849 SGD

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.

B+
6.20ct Round
$45,165 SGD