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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 $1,079 NZD
$607 USD
As of November 2, 2026
Save $1,623 NZD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,702 NZD at MOH London · As of November 2, 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 November 2, 2026, with prices from $1,079 to $2,702, a $1,623 spread on the same certified stone. MOH London lists it at $2,702. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,702 NZD|Low: $784 NZD|High: $2,887 NZD|Avg: $1,596 NZD|+15.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6$1,079 NZD
Retailer 7$1,354 NZD
Retailer 4$1,427 NZD
Retailer 3$1,442 NZD
Retailer 5$1,500 NZD
Retailer 2$1,717 NZD
MOH London$2,702 NZD

45 data points across 7 retailers

7 retailers$1,079 NZD to $2,702 NZD

A
Cheapest Retailer
-
$1,079 NZD
$607 USD
Final sale: no returns
A
Retailer 2
-
$1,354 NZD
$762 USD
View
A
Retailer 3
-
$1,427 NZD
£632 GBP
View
A
Retailer 4
-
$1,442 NZD
£639 GBP
View
A
Retailer 5
-
$1,500 NZD
$844 USD
View
A
Retailer 6
-
$1,717 NZD
€920 EUR
View
Most Expensive
B+
MOH London
79E5C3A0D · Nov 2
$2,702 NZD
£1,197 GBP
View
6 more retailers have this diamond
Prices start from $1,079 NZDSave up to $1,623 NZD

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
$1,079 NZD