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Cushion|Natural|GIA

0.31ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 1559420945

Certificate GIA 1559420945

Diamond specifications and retailer prices

From $391 SGD
₹29,160 INR
As of October 31, 2026
Save $864 SGD (69%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,255 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded H 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 1559420945. Listed at 11 retailers as of October 31, 2026, with prices from $391 to $1,255, a $864 spread on the same certified stone. MOH London lists it at $1,255. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559420945
Dimensions3.82 × 3.81 × 2.58 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
3.82 mm3.81 mm0.31 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559420945
Side View
Table 63.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 67.6%

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: Oct 31
Current: $1,255 SGD|Low: $390 SGD|High: $1,270 SGD|Avg: $809 SGD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3$391 SGD
Retailer 9$586 SGD
Retailer 2$674 SGD
Retailer 6$745 SGD
Retailer 4$827 SGD
Retailer 5$843 SGD
Retailer 8$870 SGD
Retailer 7$1,208 SGD
MOH London$1,255 SGD

36 data points across 9 retailers

11 retailers$391 SGD to $1,255 SGD

A
Cheapest Retailer
-
$391 SGD
₹29,160 INR
B+
Retailer 2
-
$626 SGD
$490 USD
View
B+
Retailer 3
-
$674 SGD
£415 GBP
View
B+
Retailer 4
-
$715 SGD
$559 USD
View
B+
Retailer 5
-
$745 SGD
£459 GBP
View
B+
Retailer 6
-
$775 SGD
$606 USD
View
B+
Retailer 7
-
$827 SGD
€616 EUR
View
B+
Retailer 8
-
$843 SGD
ZAR 10,647 ZAR
View
Retailer 9
-
$870 SGD
A$1,047 AUD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$1,208 SGD
£744 GBP
View
Most Expensive
B
MOH London
296968826 · Nov 1
$1,255 SGD
£773 GBP
View
10 more retailers have this diamond
Prices start from $391 SGDSave up to $864 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
0.31ct Cushion
$391 SGD