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Cushion|Natural|GIA

1.30ct I SI2 Cushion Natural Diamond

GD • I/SI2 • GIA 7456029967

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7456029967

Diamond specifications and retailer prices

From $3,705 SGD
As of November 4, 2026
Save $4,340 SGD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,045 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.3ct natural cushion diamond

This 1.3ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7456029967. Listed at 18 retailers as of November 4, 2026, with prices from $3,705 to $8,045, a $4,340 spread on the same certified stone. MOH London lists it at $8,045. 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

1.30
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7456029967
Dimensions6.34 × 5.88 × 3.99 mm
L/W Ratio1.08
Top View
6.34 mm5.88 mm1.30 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7456029967
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.8%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $8,045 SGD|Low: $3,697 SGD|High: $8,164 SGD|Avg: $4,752 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 6, 2026
Retailer 3$3,705 SGD
Retailer 11$3,801 SGD
Retailer 8$3,947 SGD
Retailer 9$4,034 SGD
Retailer 7$4,370 SGD
Retailer 2$4,666 SGD
Retailer 10$4,684 SGD
Retailer 4$4,807 SGD
Retailer 6$4,996 SGD
Retailer 5$5,615 SGD
MOH London$8,045 SGD

41 data points across 11 retailers

18 retailers$3,705 SGD to $8,045 SGD

B+
Cheapest Retailer
-
$3,705 SGD
B+
Retailer 2
-
$3,801 SGD
View
B+
Retailer 3
-
$3,865 SGD
View
B+
Retailer 4
-
$3,879 SGD
View
B+
Retailer 5
-
$3,947 SGD
View
B+
Retailer 6
-
$3,960 SGD
View
B+
Retailer 7
-
$4,018 SGD
View
B+
Retailer 8
-
$4,034 SGD
View
Final sale: no returns
Retailer 9
-
$4,370 SGD
View
Price last confirmed 9 days ago
B
Retailer 10
-
$4,666 SGD
View
B
Retailer 11
-
$4,684 SGD
View
B
Retailer 12
-
$4,807 SGD
View
B
Retailer 13
-
$4,947 SGD
View
B
Retailer 14
-
$4,947 SGD
View
B
Retailer 15
-
$4,996 SGD
View
B
Retailer 16
-
$5,114 SGD
View
B
Retailer 17
-
$5,615 SGD
View
Most Expensive
C
MOH London
E86F84B77 · Nov 4
$8,045 SGD
£4,943 GBP
View
17 more retailers have this diamond
Prices start from $3,705 SGDSave up to $4,340 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+
1.30ct Cushion
$3,705 SGD