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Cushion|Natural|GIA

0.80ct F SI2 Cushion Natural Diamond

GD • F/SI2 • GIA 1216815739

Certificate GIA 1216815739

Diamond specifications and retailer prices

From $3,599 NZD
$2,025 USD
As of November 1, 2026
Save $3,380 NZD (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,979 NZD at MOH London · As of November 1, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1216815739. Listed at 6 retailers as of November 1, 2026, with prices from $3,599 to $6,979, a $3,380 spread on the same certified stone. MOH London lists it at $6,979. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1216815739
Dimensions5.60 × 5.24 × 3.25 mm
L/W Ratio1.07
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.60 mm5.24 mm0.80 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1216815739
Side View
Table 66.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,979 NZD|Low: $3,514 NZD|High: $7,065 NZD|Avg: $4,589 NZD|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6$3,599 NZD
Retailer 3$3,643 NZD
Retailer 4$3,716 NZD
Retailer 7$3,727 NZD
Retailer 5$3,985 NZD
Retailer 2$4,971 NZD
Retailer 9$5,080 NZD
Retailer 8$5,609 NZD
MOH London$6,979 NZD

27 data points across 9 retailers

6 retailers$3,599 NZD to $6,979 NZD

B+
Cheapest Retailer
-
$3,599 NZD
$2,025 USD
B+
Retailer 2
-
$3,643 NZD
$2,050 USD
View
B
Retailer 3
-
$3,716 NZD
$2,091 USD
View
B
Retailer 4
-
$3,985 NZD
$2,242 USD
View
B
Retailer 5
-
$4,971 NZD
€2,664 EUR
View
Most Expensive
B
MOH London
981A258CE · Nov 1
$6,979 NZD
£3,092 GBP
View
5 more retailers have this diamond
Prices start from $3,599 NZDSave up to $3,380 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.

B+
0.80ct Cushion
$3,599 NZD