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Cushion|Natural|GIA

1.25ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 2221844060

Certificate GIA 2221844060

Diamond specifications and retailer prices

From $2,746 SGD
As of November 6, 2026
Save $3,173 SGD (54%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,920 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.25ct natural cushion diamond

This 1.25ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2221844060. Listed at 9 retailers as of November 4, 2026, with prices from $2,746 to $5,920, a $3,173 spread on the same certified stone. MOH London lists it at $5,920. 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

1.25
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2221844060
Dimensions6.65 × 5.93 × 4.06 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeNone
Top View
6.65 mm5.93 mm1.25 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2221844060
Side View
Table 64.0%CrownGirdle: XTN-ETKPavilionCulet: NoneDepth 68.4%

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: $5,920 SGD|Low: $2,704 SGD|High: $6,006 SGD|Avg: $3,652 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$2,746 SGD
Retailer 4$2,813 SGD
Retailer 7$2,893 SGD
Retailer 5$3,345 SGD
Retailer 3$3,563 SGD
Retailer 2$4,206 SGD
MOH London$5,920 SGD

43 data points across 7 retailers

9 retailers$2,746 SGD to $5,920 SGD

A
Cheapest Retailer
-
$2,746 SGD
A
Retailer 2
-
$2,759 SGD
View
A
Retailer 3
-
$2,772 SGD
View
B+
Retailer 4
-
$2,813 SGD
View
B+
Retailer 5
-
$2,893 SGD
View
B+
Retailer 6
-
$3,345 SGD
View
B+
Retailer 7
-
$3,563 SGD
View
B
Retailer 8
-
$4,206 SGD
View
Most Expensive
B
MOH London
2D159FAED · Nov 4
$5,920 SGD
£3,637 GBP
View
8 more retailers have this diamond
Prices start from $2,746 SGDSave up to $3,173 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
1.25ct Cushion
$2,746 SGD