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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 5536313592

Certificate GIA 5536313592

Diamond specifications and retailer prices

From $607 USD
As of November 2, 2026
Save $921 USD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,528 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct natural cushion diamond

This 0.8ct natural cushion sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5536313592. Listed at 7 retailers as of October 29, 2026, with prices from $607 to $1,528, a $921 spread on the same certified stone. MOH London lists it at $1,528. 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

0.80
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle36°
OriginNatural
Grading LabGIA
CertificateGIA 5536313592
Dimensions5.22 × 5.18 × 3.55 mm
L/W Ratio1.01
Top View
5.22 mm5.18 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5536313592
Side View
Table 64.0%Crown 35.3°Girdle: STK-VTKPavilion 36°Culet: NoneDepth 68.5%

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 2
Current: $1,528 USD|Low: $441 USD|High: $1,624 USD|Avg: $898 USD|+16.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$607 USD
Retailer 7$762 USD
Retailer 4$803 USD
Retailer 3$811 USD
Retailer 5$844 USD
Retailer 2$966 USD
MOH London$1,528 USD

45 data points across 7 retailers

7 retailers$607 USD to $1,528 USD

A
Cheapest Retailer
-
$607 USD
Final sale: no returns
A
Retailer 2
-
$762 USD
View
A
Retailer 3
-
$803 USD
£632 GBP
View
A
Retailer 4
-
$811 USD
£639 GBP
View
A
Retailer 5
-
$844 USD
View
A
Retailer 6
-
$966 USD
€920 EUR
View
Most Expensive
B+
MOH London
79E5C3A0D · Oct 29
$1,528 USD
£1,203 GBP
View
6 more retailers have this diamond
Prices start from $607 USDSave up to $921 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
$607 USD