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Cushion|Natural|GIA

0.31ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 1559420665

Certificate GIA 1559420665

Diamond specifications and retailer prices

From $542 NZD
₹29,049 INR
As of November 2, 2026
Save $1,194 NZD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,736 NZD 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 J colour (near-colourless) 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 1559420665. Listed at 9 retailers as of November 1, 2026, with prices from $542 to $1,736, a $1,194 spread on the same certified stone. MOH London lists it at $1,736. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559420665
Dimensions3.91 × 3.89 × 2.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint
Top View
3.91 mm3.89 mm0.31 ctJ / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1559420665
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.1%

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: $1,736 NZD|Low: $541 NZD|High: $1,862 NZD|Avg: $1,087 NZD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2$542 NZD
Retailer 6$809 NZD
Retailer 7$867 NZD
Retailer 3$931 NZD
Retailer 8$990 NZD
Retailer 4$1,146 NZD
Retailer 5$1,165 NZD
Retailer 9$1,275 NZD
MOH London$1,736 NZD

38 data points across 9 retailers

9 retailers$542 NZD to $1,736 NZD

A
Cheapest Retailer
-
$542 NZD
₹29,049 INR
B+
Retailer 2
-
$809 NZD
$455 USD
View
B+
Retailer 3
-
$867 NZD
$488 USD
View
B
Retailer 4
-
$931 NZD
£412 GBP
View
B
Retailer 5
-
$990 NZD
$557 USD
View
B
Retailer 6
-
$1,146 NZD
€614 EUR
View
B
Retailer 7
-
$1,165 NZD
ZAR 10,588 ZAR
View
Retailer 8
-
$1,275 NZD
A$1,104 AUD
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
CCFC96CC7 · Nov 1
$1,736 NZD
£769 GBP
View
8 more retailers have this diamond
Prices start from $542 NZDSave up to $1,194 NZD

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
$542 NZD