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Cushion|Natural|GIA

0.91ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 7568555787

Certificate GIA 7568555787

Diamond specifications and retailer prices

From $1,858 NZD
₹99,541 INR
As of October 31, 2026
Save $8,652 NZD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,093 NZD at Moon Ocean · As of November 2, 2026
View at Moon Ocean

About this 0.91ct natural cushion diamond

This 0.91ct natural cushion sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568555787. Listed at 15 retailers as of October 31, 2026, with a 466% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.91
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7568555787
Dimensions6.50 × 5.01 × 3.28 mm
L/W Ratio1.30
Culet sizeNone
Top View
6.50 mm5.01 mm0.91 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7568555787
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.4%

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 31
Current: $12,093 NZD|Low: $1,857 NZD|High: $12,093 NZD|Avg: $3,844 NZD|-0.0%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$1,858 NZD
Retailer 4$2,382 NZD
Retailer 5$2,767 NZD
Retailer 2$3,236 NZD
Retailer 3$3,656 NZD
Retailer 11$5,366 NZD
Retailer 12$5,799 NZD
Retailer 10$5,812 NZD
Retailer 9$6,043 NZD
Retailer 6$6,568 NZD
Retailer 7$6,871 NZD
Retailer 8$10,509 NZD
Moon Ocean$12,093 NZD

11 data points across 13 retailers

15 retailers$1,858 NZD to $10,509 NZD

A
Cheapest Retailer
-
$1,858 NZD
₹99,541 INR
A
Retailer 2
-
$2,186 NZD
$1,230 USD
View
A
Retailer 3
-
$2,189 NZD
A$1,895 AUD
View
A
Retailer 4
-
$2,382 NZD
$1,340 USD
View
B+
Retailer 5
-
$2,767 NZD
$1,557 USD
View
B+
Retailer 6
-
$3,236 NZD
€1,734 EUR
View
B+
Retailer 7
-
$3,656 NZD
ZAR 33,232 ZAR
View
B
Retailer 8
-
$5,366 NZD
$3,019 USD
View
B
Retailer 9
-
$5,799 NZD
$3,263 USD
View
Final sale: no returns
B
Retailer 10
-
$5,812 NZD
$3,270 USD
View
B
Retailer 11
-
$6,043 NZD
$3,400 USD
View
B
Retailer 12
-
$6,568 NZD
£2,910 GBP
View
B
Retailer 13
-
$6,871 NZD
$3,866 USD
View
B
Retailer 14
-
$10,509 NZD
£4,656 GBP
View
Most Expensive
Moon Ocean
NVN-2B04796C9-787 · Nov 2
$12,093 NZD
£5,357 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $1,858 NZDSave up to $8,652 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
0.91ct Cushion
$1,858 NZD