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Cushion|Natural|GIA

0.91ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 6422343342

Certificate GIA 6422343342

Diamond specifications and retailer prices

From $1,550 AUD
₹103,475 INR
As of November 2, 2026
Save $3,838 AUD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,389 AUD 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6422343342. Listed at 14 retailers as of November 2, 2026, with prices from $1,550 to $5,389, a $3,838 spread on the same certified stone. Moon Ocean lists it at $5,389. 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
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6422343342
Dimensions5.74 × 5.03 × 3.67 mm
L/W Ratio1.14
Top View
5.74 mm5.03 mm0.91 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6422343342
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.1%

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: Nov 2
Current: $5,389 AUD|Low: $1,547 AUD|High: $18,179 AUD|Avg: $3,025 AUD|-1.2%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 3$1,550 AUD
Retailer 7$1,919 AUD
Retailer 9$1,921 AUD
Retailer 8$2,072 AUD
Retailer 6$2,082 AUD
Retailer 2$2,303 AUD
Retailer 4$2,899 AUD
Retailer 5$3,648 AUD
Moon Ocean$5,389 AUD

32 data points across 9 retailers

14 retailers$1,550 AUD to $5,389 AUD

A
Cheapest Retailer
-
$1,550 AUD
₹103,475 INR
Retailer 2
-
$1,607 AUD
HK$8,800 HKD
View
Price last confirmed 59 days ago
B+
Retailer 3
-
$1,842 AUD
$1,291 USD
View
Retailer 4
-
$1,919 AUD
$1,345 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$1,921 AUD
$1,346 USD
View
Final sale: no returns
B+
Retailer 6
-
$1,931 AUD
$1,353 USD
View
B+
Retailer 7
-
$2,072 AUD
$1,452 USD
View
B+
Retailer 8
-
$2,082 AUD
$1,459 USD
View
B+
Retailer 9
-
$2,276 AUD
$1,595 USD
View
B+
Retailer 10
-
$2,303 AUD
£1,271 GBP
View
B+
Retailer 11
-
$2,401 AUD
$1,683 USD
View
B+
Retailer 12
-
$2,899 AUD
€1,935 EUR
View
B
Retailer 13
-
$3,648 AUD
£2,013 GBP
View
Most Expensive
B
Moon Ocean
NVN-483B1CA70-342 · Nov 2
$5,389 AUD
£2,974 GBP
View
13 more retailers have this diamond
Prices start from $1,550 AUDSave up to $3,838 AUD

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
$1,550 AUD