CaratHunter
Plans
Cushion|Natural|GIA

0.51ct G VS1 Cushion Natural Diamond

EX • G/VS1 • GIA 6515885811

Certificate GIA 6515885811

Diamond specifications and retailer prices

From $568 SGD
As of November 2, 2026
Save $868 SGD (60%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,435 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6515885811. Listed at 5 retailers as of November 2, 2026, with prices from $568 to $1,435, a $868 spread on the same certified stone. Do Amore Diamonds lists it at $1,435. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6515885811
Dimensions4.69 × 4.31 × 2.92 mm
L/W Ratio1.09
Top View
4.69 mm4.31 mm0.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6515885811
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

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 2
Current: $1,435 SGD|Low: $458 SGD|High: $1,564 SGD|Avg: $776 SGD|-8.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 4$531 SGD
Retailer 6$568 SGD
Retailer 5$638 SGD
Retailer 2$727 SGD
Retailer 8$795 SGD
Retailer 9$795 SGD
Retailer 7$820 SGD
Retailer 3$833 SGD
Do Amore Diamonds$1,435 SGD

38 data points across 9 retailers

5 retailers$568 SGD to $1,435 SGD

A
Cheapest Retailer
-
$568 SGD
A
Retailer 2
-
$638 SGD
View
A
Retailer 3
-
$727 SGD
View
B+
Retailer 4
-
$833 SGD
View
Most Expensive
B
Do Amore Diamonds
12-100761424754 · Nov 4
$1,435 SGD
$1,120 USD
View
4 more retailers have this diamond
Prices start from $568 SGDSave up to $868 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
$568 SGD