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Cushion|Natural|GIA

0.51ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 7378442790

Certificate GIA 7378442790

Diamond specifications and retailer prices

From $759 SGD
$594 USD
As of November 2, 2026
Save $1,340 SGD (64%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,099 SGD at MOH London · As of November 1, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7378442790. Listed at 17 retailers as of November 1, 2026, with prices from $759 to $2,099, a $1,340 spread on the same certified stone. MOH London lists it at $2,099. 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
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7378442790
Dimensions4.98 × 4.25 × 2.85 mm
L/W Ratio1.17
Top View
4.98 mm4.25 mm0.51 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7378442790
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,099 SGD|Low: $697 SGD|High: $2,120 SGD|Avg: $1,176 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 10$759 SGD
Retailer 8$837 SGD
Retailer 9$964 SGD
Retailer 5$985 SGD
Retailer 4$1,056 SGD
Retailer 7$1,061 SGD
Retailer 2$1,291 SGD
Retailer 11$1,292 SGD
Retailer 3$1,367 SGD
Retailer 6$1,404 SGD
MOH London$2,099 SGD

34 data points across 11 retailers

17 retailers$759 SGD to $2,099 SGD

B
Cheapest Retailer
-
$759 SGD
$594 USD
Final sale: no returns
B
Retailer 2
-
$767 SGD
$600 USD
View
Retailer 3
-
$837 SGD
$655 USD
View
Price last confirmed 12 days ago
B
Retailer 4
-
$911 SGD
$713 USD
View
B
Retailer 5
-
$918 SGD
$718 USD
View
B
Retailer 6
-
$964 SGD
$754 USD
View
B
Retailer 7
-
$985 SGD
£607 GBP
View
B
Retailer 8
-
$997 SGD
$780 USD
View
B
Retailer 9
-
$997 SGD
$780 USD
View
B
Retailer 10
-
$1,023 SGD
$800 USD
View
B
Retailer 11
-
$1,056 SGD
£650 GBP
View
B
Retailer 12
-
$1,061 SGD
$830 USD
View
B
Retailer 13
-
$1,291 SGD
€962 EUR
View
B
Retailer 14
-
$1,292 SGD
$1,010 USD
View
Retailer 15
-
$1,367 SGD
A$1,645 AUD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$1,404 SGD
ZAR 17,737 ZAR
View
Most Expensive
C
MOH London
B2623FDBD · Nov 1
$2,099 SGD
£1,293 GBP
View
16 more retailers have this diamond
Prices start from $759 SGDSave up to $1,340 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
$759 SGD