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Cushion|Natural|GIA

0.30ct J VVS1 Cushion Natural Diamond

EX • J/VVS1 • GIA 6545552406

Certificate GIA 6545552406

Diamond specifications and retailer prices

From $372 SGD
₹27,735 INR
As of October 31, 2026
Save $823 SGD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,195 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.3ct natural cushion diamond

This 0.3ct 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 6545552406. Listed at 9 retailers as of October 31, 2026, with prices from $372 to $1,195, a $823 spread on the same certified stone. MOH London lists it at $1,195. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.30
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishGood
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545552406
Dimensions3.89 × 3.87 × 2.63 mm
L/W Ratio1.01
Top View
3.89 mm3.87 mm0.30 ctJ / VVS1
OriginNatural
CutExcellent
PolishGood
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6545552406
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.9%

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: $1,195 SGD|Low: $371 SGD|High: $1,258 SGD|Avg: $738 SGD|-4.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$372 SGD
Retailer 6$557 SGD
Retailer 7$597 SGD
Retailer 2$671 SGD
Retailer 8$692 SGD
Retailer 5$802 SGD
Retailer 4$835 SGD
Retailer 9$862 SGD
MOH London$1,195 SGD

37 data points across 9 retailers

9 retailers$372 SGD to $1,195 SGD

A
Cheapest Retailer
-
$372 SGD
₹27,735 INR
B+
Retailer 2
-
$557 SGD
$436 USD
View
B+
Retailer 3
-
$597 SGD
$467 USD
View
B
Retailer 4
-
$671 SGD
£413 GBP
View
B
Retailer 5
-
$692 SGD
$541 USD
View
B
Retailer 6
-
$802 SGD
ZAR 10,134 ZAR
View
B
Retailer 7
-
$835 SGD
€622 EUR
View
Retailer 8
-
$862 SGD
A$1,037 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
026598594 · Nov 1
$1,195 SGD
£736 GBP
View
8 more retailers have this diamond
Prices start from $372 SGDSave up to $823 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
0.30ct Cushion
$372 SGD