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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 1192146710

Certificate GIA 1192146710

Diamond specifications and retailer prices

From $1,242 USD
As of November 1, 2026
Save $1,365 USD (52%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,607 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 1192146710. Listed at 6 retailers as of October 29, 2026, with prices from $1,242 to $2,607, a $1,365 spread on the same certified stone. MOH London lists it at $2,607. 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
OriginNatural
Grading LabGIA
CertificateGIA 1192146710
Dimensions5.43 × 5.42 × 3.72 mm
L/W Ratio1.00
Top View
5.43 mm5.42 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1192146710
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NDepth 68.6%

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 1
Current: $2,607 USD|Low: $499 USD|High: $2,624 USD|Avg: $1,540 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$499 USD
Retailer 6$1,293 USD
Retailer 4$1,341 USD
Retailer 5$1,384 USD
Retailer 2$1,651 USD
Retailer 3$2,060 USD
MOH London$2,607 USD

42 data points across 7 retailers

6 retailers$1,242 USD to $2,607 USD

A
Cheapest Retailer
-
$1,242 USD
A
Retailer 2
-
$1,293 USD
View
A
Retailer 3
-
$1,341 USD
View
B+
Retailer 4
-
$1,651 USD
£1,300 GBP
View
B+
Retailer 5
-
$2,060 USD
€1,962 EUR
View
Most Expensive
B
MOH London
B954B218A · Oct 29
$2,607 USD
£2,053 GBP
View
5 more retailers have this diamond
Prices start from $1,242 USDSave up to $1,365 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
$1,242 USD