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Cushion|Natural|GIA

2.03ct H SI1 Cushion Natural Diamond

ID • H/SI1 • GIA 6562420649

Certificate GIA 6562420649

Diamond specifications and retailer prices

From £8,551 GBP
$11,475 USD
As of November 1, 2026
Save £4,642 GBP (35%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £13,193 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 2.03ct natural cushion diamond

This 2.03ct natural cushion sits in the two to three carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562420649. Listed at 12 retailers as of November 1, 2026, with prices from £8,551 to £13,193, a £4,642 spread on the same certified stone. MOH London lists it at £13,193. 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

2.03
Carat
H
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6562420649
Dimensions8.45 × 6.48 × 4.48 mm
L/W Ratio1.30
Girdle conditionFaceted
Top View
8.45 mm6.48 mm2.03 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6562420649
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NDepth 69.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: £13,193 GBP|Low: £8,547 GBP|High: £13,352 GBP|Avg: £9,923 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7£8,551 GBP
Retailer 4£8,651 GBP
Retailer 9£8,936 GBP
Retailer 6£9,136 GBP
Retailer 12£9,177 GBP
Retailer 11£9,275 GBP
Retailer 3£9,325 GBP
Retailer 2£9,719 GBP
Retailer 10£10,490 GBP
Retailer 5£10,641 GBP
Retailer 8£11,680 GBP
MOH London£13,193 GBP

25 data points across 12 retailers

12 retailers£8,551 GBP to £13,193 GBP

B+
Cheapest Retailer
-
£8,551 GBP
$11,475 USD
B+
Retailer 2
-
£8,651 GBP
$11,609 USD
View
B+
Retailer 3
-
£8,936 GBP
$11,991 USD
View
Final sale: no returns
B+
Retailer 4
-
£9,136 GBP
View
B+
Retailer 5
-
£9,177 GBP
$12,315 USD
View
Retailer 6
-
£9,275 GBP
A$19,148 AUD
View
Price last confirmed 29 days ago
Retailer 7
-
£9,325 GBP
$12,513 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
£9,719 GBP
View
B
Retailer 9
-
£10,490 GBP
$14,077 USD
View
B
Retailer 10
-
£10,641 GBP
€13,599 EUR
View
B
Retailer 11
-
£11,680 GBP
ZAR 253,218 ZAR
View
Most Expensive
B
MOH London
264D51A36 · Nov 2
£13,193 GBP
View
11 more retailers have this diamond
Prices start from £8,551 GBPSave up to £4,642 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+
2.03ct Cushion
£8,551 GBP