Cushion|Natural|GIA

1.23ct H VS2 Cushion Natural Diamond

EX • H/VS2 • GIA 3545491108

Certificate GIA 3545491108

Diamond specifications and retailer prices

From $2,373 USD
As of November 2, 2026
Save $1,889 USD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,262 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct natural cushion diamond

This 1.23ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545491108. Listed at 5 retailers as of November 2, 2026, with prices from $2,373 to $4,262, a $1,889 spread on the same certified stone. MOH London lists it at $4,262. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.33°
Pavilion angle31.91°
OriginNatural
Grading LabGIA
CertificateGIA 3545491108
Dimensions6.29 × 5.81 × 3.94 mm
L/W Ratio1.08
Top View
6.29 mm5.81 mm1.23 ctH / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545491108
Side View
Table 62.0%Crown 37.33°GirdlePavilion 31.91°CuletDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $4,262 USD|Low: $2,373 USD|High: $4,379 USD|Avg: $3,081 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 2$2,373 USD
Retailer 3$2,420 USD
Retailer 4$2,576 USD
Retailer 9$2,800 USD
Retailer 7$2,861 USD
Retailer 6$2,912 USD
Retailer 5$3,010 USD
Retailer 10$3,198 USD
Retailer 8$3,825 USD
MOH London$4,262 USD

36 data points across 10 retailers

5 retailers$2,373 USD to $4,262 USD

A
Cheapest Retailer
-
$2,373 USD
A
Retailer 2
-
$2,420 USD
View
A
Retailer 3
-
$2,576 USD
View
Retailer 4
-
$3,010 USD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
9728C31E2 · Nov 2
$4,262 USD
£3,356 GBP
View
4 more retailers have this diamond
Prices start from $2,373 USDSave up to $1,889 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
1.23ct Cushion
$2,373 USD