Cushion|Natural|GIA

0.91ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 6422343342

Certificate GIA 6422343342

Diamond specifications and retailer prices

From $1,087 USD
₹103,531 INR
As of October 31, 2026
Save $2,701 USD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,788 USD at Moon Ocean · As of October 30, 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 October 30, 2026, with prices from $1,087 to $3,788, a $2,701 spread on the same certified stone. Moon Ocean lists it at $3,788. 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
Color
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: Oct 31
Current: $3,788 USD|Low: $1,084 USD|High: $12,741 USD|Avg: $2,153 USD|-0.6%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$1,087 USD
Retailer 7$1,345 USD
Retailer 9$1,346 USD
Retailer 8$1,452 USD
Retailer 6$1,459 USD
Retailer 3$1,628 USD
Retailer 5$2,033 USD
Retailer 2$2,557 USD
Moon Ocean$3,788 USD

32 data points across 9 retailers

14 retailers$1,087 USD to $3,788 USD

A
Cheapest Retailer
-
$1,087 USD
₹103,531 INR
Retailer 2
-
$1,126 USD
HK$8,800 HKD
View
Price last confirmed 58 days ago
B+
Retailer 3
-
$1,291 USD
View
Retailer 4
-
$1,345 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$1,346 USD
View
Final sale: no returns
B+
Retailer 6
-
$1,353 USD
View
B+
Retailer 7
-
$1,452 USD
View
B+
Retailer 8
-
$1,459 USD
View
B+
Retailer 9
-
$1,595 USD
View
B+
Retailer 10
-
$1,628 USD
£1,282 GBP
View
B+
Retailer 11
-
$1,683 USD
View
B+
Retailer 12
-
$2,033 USD
€1,936 EUR
View
B
Retailer 13
-
$2,557 USD
£2,013 GBP
View
Most Expensive
B
Moon Ocean
NVN-483B1CA70-342 · Oct 30
$3,788 USD
£2,983 GBP
View
13 more retailers have this diamond
Prices start from $1,087 USDSave up to $2,701 USD

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
$1,087 USD