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Cushion|Natural|GIA

1.20ct D SI2 Cushion Natural Diamond

EX • D/SI2 • GIA 6552069532

Certificate GIA 6552069532

Diamond specifications and retailer prices

From $2,837 SGD
As of November 6, 2026
Save $3,392 SGD (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,512 SGD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552069532. Listed at 15 retailers as of November 4, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552069532
Dimensions7.06 × 5.42 × 3.75 mm
L/W Ratio1.30
Top View
7.06 mm5.42 mm1.20 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552069532
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,512 SGD|Low: $2,821 SGD|High: $7,691 SGD|Avg: $4,364 SGD|-2.3%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$2,837 SGD
Retailer 2$2,967 SGD
Retailer 3$3,448 SGD
Retailer 9$3,468 SGD
Retailer 5$3,673 SGD
Retailer 4$3,917 SGD
Retailer 8$3,931 SGD
Retailer 7$3,950 SGD
Retailer 12$4,041 SGD
Retailer 6$4,348 SGD
Retailer 10$6,230 SGD
Queensmith$7,512 SGD

23 data points across 12 retailers

15 retailers$2,837 SGD to $6,230 SGD

A
Cheapest Retailer
-
$2,837 SGD
A
Retailer 2
-
$2,967 SGD
View
A
Retailer 3
-
$3,448 SGD
View
Final sale: no returns
A
Retailer 4
-
$3,468 SGD
View
B+
Retailer 5
-
$3,673 SGD
View
B+
Retailer 6
-
$3,683 SGD
View
B+
Retailer 7
-
$3,917 SGD
View
Retailer 8
-
$3,928 SGD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$3,931 SGD
View
B+
Retailer 10
-
$3,950 SGD
View
B+
Retailer 11
-
$3,979 SGD
View
B+
Retailer 12
-
$4,041 SGD
View
B+
Retailer 13
-
$4,348 SGD
View
B
Retailer 14
-
$6,230 SGD
View
Most Expensive
Queensmith
6552069532 · Oct 28
$7,512 SGD
£4,615 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from $2,837 SGDSave up to $3,392 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
1.20ct Cushion
$2,837 SGD