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Cushion|Natural|GIA

0.51ct G VS2 Cushion Natural Diamond

VG • G/VS2 • GIA 6452191701

Certificate GIA 6452191701

Diamond specifications and retailer prices

From $805 SGD
As of November 4, 2026
Save $1,122 SGD (58%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,927 SGD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural cushion diamond

This 0.51ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6452191701. Listed at 17 retailers as of November 4, 2026, with prices from $805 to $1,927, a $1,122 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,927. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452191701
Dimensions5.18 × 4.32 × 2.97 mm
L/W Ratio1.20
Culet sizeNone
Top View
5.18 mm4.32 mm0.51 ctG / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452191701
Side View
Table 68.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.7%

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: Nov 4
Current: $1,138 SGD|Low: $805 SGD|High: $1,786 SGD|Avg: $1,197 SGD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$805 SGD
Retailer 4$872 SGD
Retailer 10$875 SGD
Retailer 3$1,019 SGD
Retailer 8$1,105 SGD
Retailer 2$1,132 SGD
Retailer 1$1,138 SGD
Retailer 9$1,206 SGD
Retailer 6$1,359 SGD
Retailer 12$1,447 SGD
Retailer 5$1,485 SGD
Retailer 7$1,764 SGD

45 data points across 12 retailers

17 retailers$805 SGD to $1,927 SGD

B+
Cheapest Retailer
-
$805 SGD
Final sale: no returns
Retailer 2
-
$872 SGD
View
Price last confirmed 8 days ago
Retailer 3
-
$875 SGD
View
Price last confirmed 16 days ago
B
Retailer 4
-
$1,010 SGD
View
B
Retailer 5
-
$1,012 SGD
View
B
Retailer 6
-
$1,019 SGD
View
B
Retailer 7
-
$1,098 SGD
View
B
Retailer 8
-
$1,098 SGD
View
B+
Retailer 9
-
$1,105 SGD
View
B
Retailer 10
-
$1,137 SGD
View
B
Retailer 11
-
$1,138 SGD
View
B
Retailer 12
-
$1,206 SGD
View
B
Retailer 13
-
$1,359 SGD
View
Retailer 14
-
$1,447 SGD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$1,485 SGD
View
B
Retailer 16
-
$1,764 SGD
View
Most Expensive
B
Flawless Fine Jewelry
74D59D9AF · Nov 6
$1,927 SGD
£1,188 GBP
View
16 more retailers have this diamond
Prices start from $805 SGDSave up to $1,122 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+
0.51ct Cushion
$805 SGD