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Cushion|Natural|GIA

0.30ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 2564394030

Certificate GIA 2564394030

Diamond specifications and retailer prices

From $295 SGD
₹21,939 INR
As of October 29, 2026
Save $665 SGD (69%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $961 SGD at MOH London · As of October 26, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2564394030. Listed at 9 retailers as of October 26, 2026, with prices from $295 to $961, a $665 spread on the same certified stone. MOH London lists it at $961. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.30
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564394030
Dimensions3.77 × 3.72 × 2.51 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Knot, Crystal
Top View
3.77 mm3.72 mm0.30 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564394030
Side View
Table 64.0%CrownGirdle: XTKPavilionCulet: NoneDepth 67.5%

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 29
Current: $961 SGD|Low: $293 SGD|High: $970 SGD|Avg: $587 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 2$295 SGD
Retailer 8$430 SGD
Retailer 3$447 SGD
Retailer 9$480 SGD
Retailer 6$531 SGD
Retailer 7$569 SGD
Retailer 5$775 SGD
Retailer 4$845 SGD
MOH London$961 SGD

33 data points across 9 retailers

9 retailers$295 SGD to $961 SGD

A
Cheapest Retailer
-
$295 SGD
₹21,939 INR
A
Retailer 2
-
$430 SGD
$335 USD
View
A
Retailer 3
-
$480 SGD
$374 USD
View
B+
Retailer 4
-
$531 SGD
£326 GBP
View
B+
Retailer 5
-
$569 SGD
£350 GBP
View
B+
Retailer 6
-
$606 SGD
$473 USD
View
B
Retailer 7
-
$775 SGD
€576 EUR
View
B
Retailer 8
-
$845 SGD
£519 GBP
View
Most Expensive
B
MOH London
1F673C770 · Oct 26
$961 SGD
£590 GBP
View
8 more retailers have this diamond
Prices start from $295 SGDSave up to $665 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
$295 SGD