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Cushion|Natural|GIA

0.83ct F SI2 Cushion Natural Diamond

EX • F/SI2 • GIA 2221628504

Certificate GIA 2221628504

Diamond specifications and retailer prices

From $4,738 NZD
€2,539 EUR
As of November 2, 2026
Save $1,340 NZD (22%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $6,079 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 0.83ct natural cushion diamond

This 0.83ct 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 2221628504. Listed at 2 retailers as of November 2, 2026, with prices from $4,738 to $6,079, a $1,340 spread on the same certified stone. MOH London lists it at $6,079. 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

0.83
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2221628504
Dimensions7.56 × 4.65 × 3.68 mm
L/W Ratio1.63
Girdle conditionFaceted
Culet sizeNone
Top View
7.56 mm4.65 mm0.83 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceStrong
CertificateGIA 2221628504
Side View
Table 58.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 79.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,079 NZD|Low: $2,667 NZD|High: $6,151 NZD|Avg: $4,419 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4$2,667 NZD
Retailer 3$4,197 NZD
Retailer 2$4,738 NZD
MOH London$6,079 NZD

25 data points across 4 retailers

2 retailers$4,738 NZD to $6,079 NZD

B
Cheapest Retailer
-
$4,738 NZD
€2,539 EUR
Most Expensive
B
MOH London
5BB83AF86 · Nov 2
$6,079 NZD
£2,693 GBP
View
1 more retailer has this diamond
Prices start from $4,738 NZDSave up to $1,340 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
0.83ct Cushion
$4,738 NZD