CaratHunter
Plans
Cushion|Natural|GIA

1.20ct D SI1 Cushion Natural Diamond

VG • D/SI1 • GIA 2544956845

Certificate GIA 2544956845

Diamond specifications and retailer prices

From $2,821 SGD
As of November 6, 2026
Save $3,393 SGD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,214 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2544956845. Listed at 21 retailers as of November 4, 2026, with prices from $2,821 to $6,214, a $3,393 spread on the same certified stone. MOH London lists it at $6,214. 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
D
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle33.9°
OriginNatural
Grading LabGIA
CertificateGIA 2544956845
Dimensions6.17 × 5.89 × 3.91 mm
L/W Ratio1.05
Top View
6.17 mm5.89 mm1.20 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2544956845
Side View
Table 61.0%Crown 38.5°Girdle: THN-THKPavilion 33.9°Culet: NDepth 66.3%

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: $6,214 SGD|Low: $2,804 SGD|High: $6,358 SGD|Avg: $3,838 SGD|-2.3%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 18$2,821 SGD
Retailer 10$3,023 SGD
Retailer 17$3,028 SGD
Retailer 11$3,116 SGD
Retailer 9$3,180 SGD
Retailer 3$3,332 SGD
Retailer 6$3,376 SGD
Retailer 5$3,463 SGD
Retailer 2$3,614 SGD
Retailer 16$3,636 SGD
Retailer 4$3,653 SGD
Retailer 19$3,653 SGD
Retailer 20$3,768 SGD
Retailer 14$3,920 SGD
Retailer 12$4,291 SGD
Retailer 7$4,327 SGD
Retailer 13$4,338 SGD
Retailer 15$4,547 SGD
Retailer 8$4,564 SGD
MOH London$6,214 SGD

22 data points across 20 retailers

21 retailers$2,821 SGD to $6,214 SGD

A
Cheapest Retailer
-
$2,821 SGD
A
Retailer 2
-
$3,023 SGD
View
A
Retailer 3
-
$3,028 SGD
View
B+
Retailer 4
-
$3,116 SGD
View
Final sale: no returns
A
Retailer 5
-
$3,180 SGD
View
A
Retailer 6
-
$3,332 SGD
View
Retailer 7
-
$3,376 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,463 SGD
View
B+
Retailer 9
-
$3,614 SGD
View
B+
Retailer 10
-
$3,636 SGD
View
B+
Retailer 11
-
$3,653 SGD
View
B+
Retailer 12
-
$3,653 SGD
View
B+
Retailer 13
-
$3,768 SGD
View
B+
Retailer 14
-
$3,920 SGD
View
Retailer 15
-
$4,291 SGD
View
Price last confirmed 20 days ago
Retailer 16
-
$4,297 SGD
View
Price last confirmed 31 days ago
Retailer 17
-
$4,327 SGD
View
Price last confirmed 15 days ago
B+
Retailer 18
-
$4,338 SGD
View
B+
Retailer 19
-
$4,547 SGD
View
B+
Retailer 20
-
$4,564 SGD
View
Most Expensive
B
MOH London
AB9540D45 · Nov 4
$6,214 SGD
£3,818 GBP
View
20 more retailers have this diamond
Prices start from $2,821 SGDSave up to $3,393 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
$2,821 SGD