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Cushion|Natural|GIA

0.51ct K VVS1 Cushion Natural Diamond

EX • K/VVS1 • GIA 2546271893

Certificate GIA 2546271893

Diamond specifications and retailer prices

From $393 SGD
As of November 6, 2026
Save $738 SGD (65%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,131 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546271893. Listed at 15 retailers as of November 4, 2026, with prices from $393 to $1,131, a $738 spread on the same certified stone. MOH London lists it at $1,131. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
K
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.1°
OriginNatural
Grading LabGIA
CertificateGIA 2546271893
Dimensions5.35 × 4.28 × 2.84 mm
L/W Ratio1.25
Top View
5.35 mm4.28 mm0.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546271893
Side View
Table 66.0%CrownGirdle: MED-THKPavilion 40.1°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,131 SGD|Low: $393 SGD|High: $1,178 SGD|Avg: $651 SGD|-4.0%
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
Retailer 16
November 6, 2026
Retailer 7$393 SGD
Retailer 4$404 SGD
Retailer 3$423 SGD
Retailer 14$452 SGD
Retailer 6$487 SGD
Retailer 15$513 SGD
Retailer 8$555 SGD
Retailer 2$559 SGD
Retailer 9$663 SGD
Retailer 12$673 SGD
Retailer 10$760 SGD
Retailer 5$764 SGD
Retailer 13$769 SGD
Retailer 16$773 SGD
Retailer 11$811 SGD
MOH London$1,131 SGD

36 data points across 16 retailers

15 retailers$393 SGD to $1,131 SGD

A
Cheapest Retailer
-
$393 SGD
Retailer 2
-
$404 SGD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$423 SGD
View
A
Retailer 4
-
$452 SGD
View
Final sale: no returns
Retailer 5
-
$487 SGD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$513 SGD
View
A
Retailer 7
-
$559 SGD
View
A
Retailer 8
-
$663 SGD
View
A
Retailer 9
-
$673 SGD
View
B+
Retailer 10
-
$760 SGD
View
B+
Retailer 11
-
$764 SGD
View
B+
Retailer 12
-
$769 SGD
View
B+
Retailer 13
-
$773 SGD
View
B+
Retailer 14
-
$811 SGD
View
Most Expensive
B
MOH London
18191A0DB · Nov 4
$1,131 SGD
£695 GBP
View
14 more retailers have this diamond
Prices start from $393 SGDSave up to $738 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.

A
0.51ct Cushion
$393 SGD