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Cushion|Natural|GIA

0.30ct E SI1 Cushion Natural Diamond

GD • E/SI1 • GIA 1553465672

Certificate GIA 1553465672

Diamond specifications and retailer prices

From $352 SGD
₹26,211 INR
As of October 30, 2026
Save $751 SGD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,102 SGD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553465672. Listed at 15 retailers as of October 29, 2026, with prices from $352 to $1,102, a $751 spread on the same certified stone. MOH London lists it at $1,102. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553465672
Dimensions4.43 × 3.41 × 2.36 mm
L/W Ratio1.30
Top View
4.43 mm3.41 mm0.30 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553465672
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 69.2%

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 30
Current: $1,102 SGD|Low: $350 SGD|High: $1,184 SGD|Avg: $689 SGD|-6.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 2$352 SGD
Retailer 6$408 SGD
Retailer 14$409 SGD
Retailer 13$511 SGD
Retailer 5$514 SGD
Retailer 4$593 SGD
Retailer 9$618 SGD
Retailer 12$642 SGD
Retailer 11$651 SGD
Retailer 3$657 SGD
Retailer 7$736 SGD
Retailer 10$868 SGD
Retailer 8$964 SGD
MOH London$1,102 SGD

24 data points across 14 retailers

15 retailers$352 SGD to $1,102 SGD

A
Cheapest Retailer
-
$352 SGD
₹26,211 INR
A
Retailer 2
-
$408 SGD
$319 USD
View
A
Retailer 3
-
$409 SGD
HK$2,500 HKD
View
A
Retailer 4
-
$511 SGD
$400 USD
View
A
Retailer 5
-
$514 SGD
View
B+
Retailer 6
-
$593 SGD
$464 USD
View
B+
Retailer 7
-
$618 SGD
£381 GBP
View
B+
Retailer 8
-
$642 SGD
$502 USD
View
B+
Retailer 9
-
$651 SGD
£401 GBP
View
B+
Retailer 10
-
$657 SGD
$514 USD
View
B
Retailer 11
-
$736 SGD
ZAR 9,305 ZAR
View
Retailer 12
-
$811 SGD
A$976 AUD
View
Price last confirmed 26 days ago
B
Retailer 13
-
$868 SGD
€647 EUR
View
B
Retailer 14
-
$964 SGD
£594 GBP
View
Most Expensive
B
MOH London
38D5EA78A · Oct 29
$1,102 SGD
£679 GBP
View
14 more retailers have this diamond
Prices start from $352 SGDSave up to $751 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
$352 SGD