Cushion|Natural|GIA

1.03ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 6555329154

Certificate GIA 6555329154

Diamond specifications and retailer prices

From $1,825 USD
As of November 6, 2026
8 retailers carry this diamond
Most expensive: $2,882 USD at MOH London · As of October 11, 2026
View at MOH London

About this 1.03ct natural cushion diamond

This 1.03ct natural cushion sits in the classic 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 6555329154. Listed at 8 retailers as of November 6, 2026. 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

1.03
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555329154
Dimensions6.95 × 5.34 × 3.52 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
6.95 mm5.34 mm1.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555329154
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,882 USD|Low: $1,167 USD|High: $2,932 USD|Avg: $1,777 USD|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 12, 2026
Retailer 9$1,254 USD
Retailer 13$1,275 USD
Retailer 8$1,358 USD
Retailer 10$1,412 USD
Retailer 4$1,500 USD
Retailer 12$1,540 USD
Retailer 2$1,573 USD
Retailer 11$1,673 USD
Retailer 7$1,773 USD
Retailer 5$1,825 USD
Retailer 6$2,210 USD
Retailer 3$2,599 USD
MOH London$2,882 USD

18 data points across 13 retailers

8 retailers

Retailer 1
-
$1,254 USD
Price last confirmed 23 days ago
Retailer 2
-
$1,275 USD
View
Price last confirmed 26 days ago
Retailer 3
-
$1,500 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$1,540 USD
View
Price last confirmed 25 days ago
Retailer 5
-
$1,773 USD
View
Price last confirmed 25 days ago
A
Retailer 6
-
$1,825 USD
View
Retailer 7
-
$2,599 USD
View
Price last confirmed 28 days ago
Most Expensive
MOH London
C7E7C714D · Oct 11
$2,882 USD
£2,269 GBP
View
Price last confirmed 26 days ago
7 more retailers have this diamond
Prices start from $1,825 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
1.03ct Cushion
$1,825 USD