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Cushion|Natural|GIA

0.80ct G SI1 Cushion Natural Diamond

GD • G/SI1 • GIA 1543293309

Certificate GIA 1543293309

Diamond specifications and retailer prices

From $757 SGD
$592 USD
As of November 2, 2026
Save $330 SGD (30%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,087 SGD at Jared · As of November 2, 2026
View at Jared

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1543293309. Listed at 9 retailers as of November 2, 2026, with prices from $757 to $1,087, a $330 spread on the same certified stone. Jared lists it at $1,087. 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

0.80
Carat
G
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1543293309
Dimensions5.47 × 4.95 × 3.36 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.47 mm4.95 mm0.80 ctG / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1543293309
Side View
Table 65.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 67.8%

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 2
Current: $1,087 SGD|Low: $678 SGD|High: $1,202 SGD|Avg: $961 SGD|-9.6%
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10$734 SGD
Retailer 5$757 SGD
Retailer 3$780 SGD
Retailer 7$932 SGD
Retailer 6$968 SGD
Retailer 9$968 SGD
Retailer 2$983 SGD
Retailer 4$1,049 SGD
Retailer 8$1,049 SGD
Jared$1,087 SGD

40 data points across 10 retailers

9 retailers$757 SGD to $1,087 SGD

A
Cheapest Retailer
-
$757 SGD
$592 USD
Final sale: no returns
A
Retailer 2
-
$780 SGD
$610 USD
View
A
Retailer 3
-
$932 SGD
View
Retailer 4
-
$968 SGD
$757 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
$968 SGD
$757 USD
View
B+
Retailer 6
-
$983 SGD
£605 GBP
View
B+
Retailer 7
-
$1,049 SGD
$820 USD
View
B+
Retailer 8
-
$1,049 SGD
$820 USD
View
Most Expensive
B+
Jared
159885770 · Nov 2
$1,087 SGD
$850 USD
View
8 more retailers have this diamond
Prices start from $757 SGDSave up to $330 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
0.80ct Cushion
$757 SGD