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Cushion|Natural|GIA

1.20ct I SI1 Cushion Natural Diamond

VG • I/SI1 • GIA 5443093081

Certificate GIA 5443093081

Diamond specifications and retailer prices

From $2,682 SGD
As of November 6, 2026
Save $3,088 SGD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,770 SGD at MOH London · As of November 4, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5443093081. Listed at 20 retailers as of November 4, 2026, with prices from $2,682 to $5,770, a $3,088 spread on the same certified stone. MOH London lists it at $5,770. 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

1.20
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle40.26°
Pavilion angle36.58°
OriginNatural
Grading LabGIA
CertificateGIA 5443093081
Dimensions5.97 × 5.80 × 4.06 mm
L/W Ratio1.03
Top View
5.97 mm5.80 mm1.20 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5443093081
Side View
Table 62.0%Crown 40.26°Girdle: THK-ETKPavilion 36.58°Culet: NoneDepth 70.0%

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 6
Current: $5,770 SGD|Low: $2,682 SGD|High: $5,855 SGD|Avg: $3,546 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 11$2,682 SGD
Retailer 6$2,749 SGD
Retailer 7$2,761 SGD
Retailer 9$2,991 SGD
Retailer 3$2,993 SGD
Retailer 10$3,264 SGD
Retailer 2$3,494 SGD
Retailer 8$3,699 SGD
Retailer 5$4,031 SGD
Retailer 4$4,101 SGD
MOH London$5,770 SGD

46 data points across 11 retailers

20 retailers$2,682 SGD to $5,770 SGD

A
Cheapest Retailer
-
$2,682 SGD
A
Retailer 2
-
$2,689 SGD
View
A
Retailer 3
-
$2,702 SGD
View
A
Retailer 4
-
$2,703 SGD
View
B+
Retailer 5
-
$2,749 SGD
View
B+
Retailer 6
-
$2,761 SGD
View
Final sale: no returns
B+
Retailer 7
-
$2,790 SGD
View
B+
Retailer 8
-
$2,818 SGD
View
B+
Retailer 9
-
$2,911 SGD
View
Retailer 10
-
$2,991 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$2,993 SGD
View
B+
Retailer 12
-
$3,264 SGD
View
B+
Retailer 13
-
$3,448 SGD
View
B+
Retailer 14
-
$3,448 SGD
View
B+
Retailer 15
-
$3,494 SGD
View
B
Retailer 16
-
$3,563 SGD
View
Retailer 17
-
$3,699 SGD
View
Price last confirmed 31 days ago
B
Retailer 18
-
$4,031 SGD
View
B
Retailer 19
-
$4,101 SGD
View
Most Expensive
B
MOH London
25E4C43BB · Nov 4
$5,770 SGD
£3,545 GBP
View
19 more retailers have this diamond
Prices start from $2,682 SGDSave up to $3,088 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
$2,682 SGD