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Cushion|Natural|GIA

0.80ct G SI2 Cushion Natural Diamond

GD • G/SI2 • GIA 2546449617

Certificate GIA 2546449617

Diamond specifications and retailer prices

From $488 USD
As of November 6, 2026
Save $162 USD (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $650 USD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2546449617. Listed at 4 retailers as of November 6, 2026, with prices from $488 to $650, a $162 spread on the same certified stone. 77 Diamonds lists it at $650. 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
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546449617
Dimensions5.36 × 5.12 × 3.43 mm
L/W Ratio1.05
Top View
5.36 mm5.12 mm0.80 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546449617
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.0%

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: $650 USD|Low: $433 USD|High: $714 USD|Avg: $552 USD|-7.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 5$468 USD
Retailer 3$488 USD
Retailer 2$500 USD
Retailer 4$595 USD
77 Diamonds$650 USD

41 data points across 5 retailers

4 retailers$488 USD to $650 USD

B+
Cheapest Retailer
-
$488 USD
Final sale: no returns
A
Retailer 2
-
$500 USD
View
B+
Retailer 3
-
$595 USD
View
Most Expensive
B+
77 Diamonds
CUSCPABPGZPVY · Nov 6
$650 USD
£512 GBP
View
3 more retailers have this diamond
Prices start from $488 USDSave up to $162 USD

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
$488 USD