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Cushion|Natural|GIA

0.30ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 6555708937

Certificate GIA 6555708937

Diamond specifications and retailer prices

From $333 SGD
₹24,777 INR
As of November 2, 2026
Save $741 SGD (69%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,074 SGD at MOH London · As of November 2, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6555708937. Listed at 8 retailers as of November 2, 2026, with prices from $333 to $1,074, a $741 spread on the same certified stone. MOH London lists it at $1,074. 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

0.30
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555708937
Dimensions3.67 × 3.67 × 2.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
3.67 mm3.67 mm0.30 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555708937
Side View
Table 65.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 69.9%

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: Nov 2
Current: $1,074 SGD|Low: $332 SGD|High: $1,087 SGD|Avg: $717 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$333 SGD
Retailer 6$500 SGD
Retailer 3$604 SGD
Retailer 5$637 SGD
Retailer 4$853 SGD
Retailer 7$952 SGD
MOH London$1,074 SGD

41 data points across 7 retailers

8 retailers$333 SGD to $1,074 SGD

A
Cheapest Retailer
-
$333 SGD
₹24,777 INR
B+
Retailer 2
-
$500 SGD
$391 USD
View
B+
Retailer 3
-
$536 SGD
$419 USD
View
B
Retailer 4
-
$604 SGD
£372 GBP
View
B
Retailer 5
-
$637 SGD
£392 GBP
View
B
Retailer 6
-
$647 SGD
$506 USD
View
B
Retailer 7
-
$853 SGD
€635 EUR
View
Most Expensive
C
MOH London
86E4EB92E · Nov 2
$1,074 SGD
£661 GBP
View
7 more retailers have this diamond
Prices start from $333 SGDSave up to $741 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
$333 SGD