Cushion|Natural|GIA

1.03ct H SI2 Cushion Natural Diamond

GD • H/SI2 • GIA 2417389994

Certificate GIA 2417389994

Diamond specifications and retailer prices

From $1,612 USD
As of November 6, 2026
Save $908 USD (36%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,520 USD at MOH London · As of November 4, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2417389994. Listed at 5 retailers as of November 4, 2026, with prices from $1,612 to $2,520, a $908 spread on the same certified stone. MOH London lists it at $2,520. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2417389994
Dimensions5.86 × 5.41 × 3.77 mm
L/W Ratio1.08
Top View
5.86 mm5.41 mm1.03 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2417389994
Side View
Table 63.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,520 USD|Low: $1,442 USD|High: $2,557 USD|Avg: $1,762 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$1,442 USD
Retailer 5$1,477 USD
Retailer 6$1,508 USD
Retailer 7$1,612 USD
Retailer 3$1,641 USD
Retailer 8$1,757 USD
Retailer 2$2,044 USD
MOH London$2,520 USD

43 data points across 8 retailers

5 retailers$1,612 USD to $2,520 USD

Retailer 1
-
$1,477 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$1,612 USD
View
B+
Retailer 3
-
$1,641 USD
View
B+
Retailer 4
-
$2,044 USD
View
Most Expensive
B
MOH London
B9A4EAFB1 · Nov 4
$2,520 USD
£1,984 GBP
View
4 more retailers have this diamond
Prices start from $1,612 USDSave up to $908 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.

B+
1.03ct Cushion
$1,612 USD