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Cushion|Natural|GIA

0.90ct I SI2 Cushion Natural Diamond

VG • I/SI2 • GIA 2166708565

Certificate GIA 2166708565

Diamond specifications and retailer prices

From $3,361 NZD
$1,894 USD
As of November 1, 2026
Save $3,871 NZD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,231 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2166708565. Listed at 7 retailers as of October 29, 2026, with prices from $3,361 to $7,231, a $3,871 spread on the same certified stone. MOH London lists it at $7,231. 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

0.90
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2166708565
Dimensions5.75 × 5.28 × 3.75 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Top View
5.75 mm5.28 mm0.90 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2166708565
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 70.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $7,231 NZD|Low: $3,398 NZD|High: $7,281 NZD|Avg: $4,685 NZD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4$3,398 NZD
Retailer 6$3,589 NZD
Retailer 5$3,719 NZD
Retailer 8$3,822 NZD
Retailer 3$4,469 NZD
Retailer 2$5,125 NZD
Retailer 7$5,863 NZD
MOH London$7,231 NZD

42 data points across 8 retailers

7 retailers$3,361 NZD to $7,231 NZD

B
Cheapest Retailer
-
$3,361 NZD
$1,894 USD
B
Retailer 2
-
$3,398 NZD
$1,915 USD
View
B
Retailer 3
-
$3,719 NZD
$2,096 USD
View
B
Retailer 4
-
$3,822 NZD
$2,154 USD
View
B
Retailer 5
-
$4,469 NZD
£1,983 GBP
View
B
Retailer 6
-
$5,125 NZD
€2,751 EUR
View
Most Expensive
B
MOH London
8EE04BDD3 · Oct 29
$7,231 NZD
£3,209 GBP
View
6 more retailers have this diamond
Prices start from $3,361 NZDSave up to $3,871 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
0.90ct Cushion
$3,361 NZD