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Cushion|Natural|GIA

1.20ct G SI2 Cushion Natural Diamond

ID • G/SI2 • GIA 5231885716

Certificate GIA 5231885716

Diamond specifications and retailer prices

From $3,672 SGD
$2,873 USD
As of October 31, 2026
Save $4,366 SGD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,038 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-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 5231885716. Listed at 16 retailers as of October 29, 2026, with prices from $3,672 to $8,038, a $4,366 spread on the same certified stone. MOH London lists it at $8,038. 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

1.20
Carat
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle36.47°
OriginNatural
Grading LabGIA
CertificateGIA 5231885716
Dimensions7.19 × 5.60 × 3.77 mm
L/W Ratio1.28
Top View
7.19 mm5.60 mm1.20 ctG / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5231885716
Side View
Table 63.0%CrownGirdle: MED-VTKPavilion 36.47°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,038 SGD|Low: $3,658 SGD|High: $8,092 SGD|Avg: $4,653 SGD|+0.5%
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 7$3,672 SGD
Retailer 14$3,707 SGD
Retailer 6$3,830 SGD
Retailer 16$3,844 SGD
Retailer 12$3,996 SGD
Retailer 10$4,068 SGD
Retailer 8$4,280 SGD
Retailer 11$4,331 SGD
Retailer 13$4,573 SGD
Retailer 3$4,832 SGD
Retailer 15$4,832 SGD
Retailer 2$4,996 SGD
Retailer 4$4,999 SGD
Retailer 5$5,413 SGD
Retailer 9$5,597 SGD
MOH London$8,038 SGD

42 data points across 16 retailers

16 retailers$3,672 SGD to $8,038 SGD

B+
Cheapest Retailer
-
$3,672 SGD
$2,873 USD
B+
Retailer 2
-
$3,707 SGD
$2,900 USD
View
B+
Retailer 3
-
$3,830 SGD
$2,996 USD
View
B+
Retailer 4
-
$3,844 SGD
$3,007 USD
View
B+
Retailer 5
-
$3,996 SGD
$3,126 USD
View
Final sale: no returns
B+
Retailer 6
-
$4,068 SGD
$3,182 USD
View
B+
Retailer 7
-
$4,331 SGD
$3,388 USD
View
B+
Retailer 8
-
$4,346 SGD
$3,399 USD
View
B+
Retailer 9
-
$4,573 SGD
$3,577 USD
View
B
Retailer 10
-
$4,832 SGD
$3,780 USD
View
B
Retailer 11
-
$4,832 SGD
$3,780 USD
View
B+
Retailer 12
-
$4,996 SGD
£3,077 GBP
View
B
Retailer 13
-
$4,999 SGD
$3,910 USD
View
Retailer 14
-
$5,413 SGD
$4,234 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$5,597 SGD
€4,170 EUR
View
Most Expensive
B
MOH London
9543DB925 · Oct 29
$8,038 SGD
£4,951 GBP
View
15 more retailers have this diamond
Prices start from $3,672 SGDSave up to $4,366 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.

B+
1.20ct Cushion
$3,672 SGD