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Cushion|Natural|GIA

0.90ct E I1 Cushion Natural Diamond

EX • E/I1 • GIA 6411315325

Certificate GIA 6411315325

Diamond specifications and retailer prices

From $1,402 NZD
$790 USD
As of October 28, 2026
Save $936 NZD (40%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,338 NZD at Yorxs · As of October 31, 2026
View at Yorxs

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6411315325. Listed at 7 retailers as of October 28, 2026, with prices from $1,402 to $2,338, a $936 spread on the same certified stone. Yorxs lists it at $2,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
E
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6411315325
Dimensions5.50 × 5.20 × 3.79 mm
L/W Ratio1.06
Top View
5.50 mm5.20 mm0.90 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryGood
FluorescenceMedium
CertificateGIA 6411315325
Side View
Table 64.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 72.9%

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: Oct 28
Current: $1,845 NZD|Low: $1,246 NZD|High: $2,493 NZD|Avg: $1,859 NZD|-2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
October 31, 2026
Retailer 6$1,402 NZD
Retailer 2$1,505 NZD
Retailer 3$1,524 NZD
Retailer 7$1,698 NZD
Retailer 1$1,845 NZD
Retailer 5$1,845 NZD
Retailer 4$1,899 NZD
Yorxs$2,338 NZD
Retailer 8$2,493 NZD

23 data points across 9 retailers

7 retailers$1,402 NZD to $2,338 NZD

A
Cheapest Retailer
-
$1,402 NZD
$790 USD
A
Retailer 2
-
$1,505 NZD
$848 USD
View
A
Retailer 3
-
$1,524 NZD
$859 USD
View
A
Retailer 4
-
$1,845 NZD
$1,040 USD
View
A
Retailer 5
-
$1,845 NZD
$1,040 USD
View
B+
Retailer 6
-
$1,899 NZD
$1,070 USD
View
Most Expensive
B+
Yorxs
F69CDA312 · Oct 31
$2,338 NZD
€1,255 EUR
View
6 more retailers have this diamond
Prices start from $1,402 NZDSave up to $936 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
0.90ct Cushion
$1,402 NZD