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Cushion|Natural|GIA

1.02ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 2548605335

Certificate GIA 2548605335

Diamond specifications and retailer prices

From £996 GBP
$1,337 USD
As of October 26, 2026
10 retailers carry this diamond
Most expensive: £1,810 GBP at MOH London · As of October 17, 2026
View at MOH London

About this 1.02ct natural cushion diamond

This 1.02ct natural cushion sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2548605335. Listed at 10 retailers as of October 26, 2026. 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

1.02
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2548605335
Dimensions6.78 × 5.23 × 3.54 mm
L/W Ratio1.30
Top View
6.78 mm5.23 mm1.02 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2548605335
Side View
Table 68.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

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: Oct 26
Current: £1,810 GBP|Low: £700 GBP|High: £1,823 GBP|Avg: £1,086 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 24, 2026
Retailer 10£739 GBP
Retailer 12£771 GBP
Retailer 6£873 GBP
Retailer 9£912 GBP
Retailer 3£984 GBP
Retailer 2£996 GBP
Retailer 7£1,016 GBP
Retailer 8£1,076 GBP
Retailer 5£1,081 GBP
Retailer 4£1,088 GBP
Retailer 11£1,362 GBP
MOH London£1,810 GBP

34 data points across 12 retailers

10 retailers

Retailer 1
-
£739 GBP
₹94,468 INR
Price last confirmed 10 days ago
Retailer 2
-
£873 GBP
$1,172 USD
View
Price last confirmed 9 days ago
Retailer 3
-
£912 GBP
$1,224 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
£996 GBP
$1,337 USD
View
Retailer 5
-
£1,016 GBP
$1,364 USD
View
Price last confirmed 9 days ago
Retailer 6
-
£1,076 GBP
View
Price last confirmed 9 days ago
Retailer 7
-
£1,081 GBP
$1,451 USD
View
Price last confirmed 9 days ago
Retailer 8
-
£1,088 GBP
$1,460 USD
View
Price last confirmed 10 days ago
Retailer 9
-
£1,362 GBP
€1,741 EUR
View
Price last confirmed 10 days ago
Most Expensive
MOH London
DD3CCB8A6 · Oct 17
£1,810 GBP
View
Price last confirmed 15 days ago
9 more retailers have this diamond
Prices start from £996 GBP

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+
1.02ct Cushion
£996 GBP