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Cushion|Natural|GIA

1.30ct G VS1 Cushion Natural Diamond

GD • G/VS1 • GIA 1489136488

Certificate GIA 1489136488

Diamond specifications and retailer prices

From $6,124 SGD
$4,790 USD
As of November 1, 2026
Save $4,952 SGD (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,076 SGD at MOH London · As of November 1, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1489136488. Listed at 9 retailers as of November 1, 2026, with prices from $6,124 to $11,076, a $4,952 spread on the same certified stone. MOH London lists it at $11,076. 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
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1489136488
Dimensions6.50 × 6.17 × 4.22 mm
L/W Ratio1.05
Girdle conditionFaceted
Key to symbols
Cloud, Feather, Needle
Top View
6.50 mm6.17 mm1.30 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1489136488
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 68.3%

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 1
Current: $11,076 SGD|Low: $5,883 SGD|High: $11,209 SGD|Avg: $7,580 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 5$6,124 SGD
Retailer 6$6,419 SGD
Retailer 2$6,785 SGD
Retailer 7$7,010 SGD
Retailer 8$7,185 SGD
Retailer 4$7,399 SGD
Retailer 9$8,085 SGD
Retailer 3$8,548 SGD
MOH London$11,076 SGD

45 data points across 9 retailers

9 retailers$6,124 SGD to $11,076 SGD

A
Cheapest Retailer
-
$6,124 SGD
$4,790 USD
B+
Retailer 2
-
$6,419 SGD
$5,021 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,785 SGD
£4,179 GBP
View
Retailer 4
-
$7,010 SGD
A$8,436 AUD
View
Price last confirmed 23 days ago
B+
Retailer 5
-
$7,185 SGD
$5,620 USD
View
B+
Retailer 6
-
$7,399 SGD
€5,512 EUR
View
B
Retailer 7
-
$8,085 SGD
£4,980 GBP
View
B
Retailer 8
-
$8,548 SGD
ZAR 108,017 ZAR
View
Most Expensive
B
MOH London
4BEF7C3D0 · Nov 1
$11,076 SGD
£6,822 GBP
View
8 more retailers have this diamond
Prices start from $6,124 SGDSave up to $4,952 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
1.30ct Cushion
$6,124 SGD