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Cushion|Natural|GIA

1.20ct H SI1 Cushion Natural Diamond

EX • H/SI1 • GIA 7466391101

Certificate GIA 7466391101

Diamond specifications and retailer prices

From $3,239 SGD
As of November 4, 2026
Save $3,820 SGD (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $7,059 SGD at MOH London · As of November 2, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7466391101. Listed at 27 retailers as of November 2, 2026, with prices from $3,239 to $7,059, a $3,820 spread on the same certified stone. MOH London lists it at $7,059. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.77°
Pavilion angle38.53°
OriginNatural
Grading LabGIA
CertificateGIA 7466391101
Dimensions6.30 × 5.88 × 4.07 mm
L/W Ratio1.07
Top View
6.30 mm5.88 mm1.20 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7466391101
Side View
Table 59.0%Crown 38.77°Girdle: THK-VTKPavilion 38.53°Culet: NoneDepth 69.3%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $7,059 SGD|Low: $3,350 SGD|High: $7,144 SGD|Avg: $4,362 SGD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$3,350 SGD
Retailer 8$3,423 SGD
Retailer 7$3,454 SGD
Retailer 9$3,729 SGD
Retailer 3$3,824 SGD
Retailer 2$4,095 SGD
Retailer 6$4,366 SGD
Retailer 10$4,509 SGD
Retailer 4$4,914 SGD
Retailer 5$5,151 SGD
MOH London$7,059 SGD

36 data points across 11 retailers

27 retailers$3,239 SGD to $7,059 SGD

B+
Cheapest Retailer
-
$3,239 SGD
B+
Retailer 2
-
$3,304 SGD
View
B+
Retailer 3
-
$3,350 SGD
View
Final sale: no returns
B+
Retailer 4
-
$3,382 SGD
View
B+
Retailer 5
-
$3,423 SGD
View
B+
Retailer 6
-
$3,454 SGD
View
B+
Retailer 7
-
$3,624 SGD
View
B+
Retailer 8
-
$3,729 SGD
View
Retailer 9
-
$3,824 SGD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$3,856 SGD
View
B
Retailer 11
-
$3,906 SGD
View
B+
Retailer 12
-
$4,095 SGD
View
B+
Retailer 13
-
$4,125 SGD
View
B+
Retailer 14
-
$4,152 SGD
View
B+
Retailer 15
-
$4,152 SGD
View
B
Retailer 16
-
$4,345 SGD
View
B
Retailer 17
-
$4,345 SGD
View
B+
Retailer 18
-
$4,366 SGD
View
B
Retailer 19
-
$4,498 SGD
View
Retailer 20
-
$4,509 SGD
View
Price last confirmed 31 days ago
Retailer 21
-
$4,896 SGD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$4,914 SGD
View
B
Retailer 23
-
$4,955 SGD
View
B
Retailer 24
-
$5,151 SGD
View
B
Retailer 25
-
$5,155 SGD
View
B
Retailer 26
-
$6,090 SGD
View
Most Expensive
B
MOH London
42F05CBFD · Nov 2
$7,059 SGD
£4,337 GBP
View
26 more retailers have this diamond
Prices start from $3,239 SGDSave up to $3,820 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
$3,239 SGD