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Round|Lab Grown|GIA

6.30ct D IF Round Lab Grown Diamond

EX • D/IF • GIA 2487467054

Certificate GIA 2487467054

Diamond specifications and retailer prices

From $43,177 SGD
$33,774 USD
As of October 31, 2026
Save $29,140 SGD (40%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $72,317 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 6.3ct lab-grown round diamond

This 6.3ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2487467054. Listed at 20 retailers as of October 29, 2026, with prices from $43,177 to $72,317, a $29,140 spread on the same certified stone. MOH London lists it at $72,317. 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

6.30
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2487467054
Dimensions11.87 × 11.81 × 7.32 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
11.87 mm11.81 mm6.30 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2487467054
Side View
Table 56.0%Crown 34.5°Girdle: MED-MEDPavilion 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: $72,317 SGD|Low: $377 SGD|High: $207,356 SGD|Avg: $76,602 SGD|+0.5%
MOH London
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
Retailer 15
October 29, 2026
Retailer 15$377 SGD
Retailer 3$43,177 SGD
Retailer 13$43,564 SGD
Retailer 6$45,965 SGD
Retailer 10$51,521 SGD
Retailer 9$54,447 SGD
Retailer 14$64,351 SGD
Retailer 11$67,243 SGD
MOH London$72,317 SGD
Retailer 7$82,444 SGD
Retailer 12$84,377 SGD
Retailer 2$101,591 SGD
Retailer 8$110,559 SGD
Retailer 4$122,728 SGD
Retailer 5$207,356 SGD

26 data points across 15 retailers

20 retailers$43,177 SGD to $72,317 SGD

B+
Cheapest Retailer
-
$43,177 SGD
$33,774 USD
B+
Retailer 2
-
$43,564 SGD
$34,077 USD
View
Retailer 3
-
$46,283 SGD
$36,204 USD
View
Price last confirmed 30 days ago
Retailer 4
-
$46,283 SGD
$36,204 USD
View
Price last confirmed 32 days ago
Retailer 5
-
$46,654 SGD
$36,494 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$46,654 SGD
$36,494 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$46,654 SGD
$36,494 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$51,521 SGD
$40,301 USD
View
Retailer 9
-
$52,949 SGD
$41,418 USD
View
Price last confirmed 31 days ago
B+
Retailer 10
-
$53,689 SGD
$41,997 USD
View
Retailer 11
-
$53,689 SGD
$41,997 USD
View
Price last confirmed 28 days ago
B+
Retailer 12
-
$54,447 SGD
$42,590 USD
View
B
Retailer 13
-
$64,351 SGD
$50,337 USD
View
Final sale: no returns
B
Retailer 14
-
$67,243 SGD
$52,599 USD
View
Most Expensive
B
MOH London
2487467054 · Oct 29
$72,317 SGD
£44,542 GBP
View
14 more retailers have this diamond
Prices start from $43,177 SGDSave up to $29,140 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+
6.30ct Round
$43,177 SGD