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Radiant|Natural|GIA

2.03ct G SI1 Radiant Natural Diamond

ID • G/SI1 • GIA 6525953068

Certificate GIA 6525953068

Diamond specifications and retailer prices

From €10,949 EUR
As of November 6, 2026
Save €9,408 EUR (46%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €20,356 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 2.03ct natural radiant diamond

This 2.03ct natural radiant sits in the two to three carat band, graded G 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 6525953068. Listed at 22 retailers as of November 4, 2026, with prices from €10,949 to €20,356, a €9,408 spread on the same certified stone. MOH London lists it at €20,356. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle33.1°
OriginNatural
Grading LabGIA
CertificateGIA 6525953068
Dimensions8.68 × 6.28 × 4.15 mm
L/W Ratio1.38
Top View
8.68 mm6.28 mm2.03 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525953068
Side View
Table 68.0%CrownGirdle: STK-THKPavilion 33.1°Culet: NoneDepth 66.2%

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 6
Current: €20,356 EUR|Low: €10,949 EUR|High: €20,615 EUR|Avg: €14,011 EUR|-1.3%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 7, 2026
Retailer 20€10,949 EUR
Retailer 11€11,587 EUR
Retailer 3€11,939 EUR
Retailer 8€12,088 EUR
Retailer 14€12,117 EUR
Retailer 19€12,225 EUR
Retailer 10€12,265 EUR
Retailer 17€12,342 EUR
Retailer 2€12,414 EUR
Retailer 15€12,494 EUR
Retailer 9€12,576 EUR
Retailer 13€12,777 EUR
Retailer 5€13,043 EUR
Retailer 18€13,773 EUR
Retailer 12€13,794 EUR
Retailer 6€15,842 EUR
Retailer 16€15,861 EUR
Retailer 4€16,534 EUR
Retailer 7€17,362 EUR
MOH London€20,356 EUR

19 data points across 20 retailers

22 retailers€10,949 EUR to €20,356 EUR

A
Cheapest Retailer
-
€10,949 EUR
A
Retailer 2
-
€11,587 EUR
View
A
Retailer 3
-
€11,939 EUR
View
A
Retailer 4
-
€12,088 EUR
View
A
Retailer 5
-
€12,117 EUR
View
Final sale: no returns
A
Retailer 6
-
€12,225 EUR
View
A
Retailer 7
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€12,265 EUR
View
A
Retailer 8
-
€12,342 EUR
View
A
Retailer 9
-
€12,414 EUR
View
A
Retailer 10
-
€12,494 EUR
View
A
Retailer 11
-
€12,576 EUR
View
A
Retailer 12
-
€12,777 EUR
View
B+
Retailer 13
-
€13,043 EUR
View
B+
Retailer 14
-
€13,773 EUR
View
Retailer 15
-
€13,794 EUR
View
Price last confirmed 15 days ago
B+
Retailer 16
-
€14,780 EUR
View
B+
Retailer 17
-
€15,842 EUR
View
B+
Retailer 18
-
€15,861 EUR
View
B+
Retailer 19
-
€16,534 EUR
View
B+
Retailer 20
-
€17,362 EUR
View
Retailer 21
-
€18,684 EUR
View
Price last confirmed 43 days ago
Most Expensive
B
MOH London
DE23C633A · Nov 4
€20,356 EUR
£17,896 GBP
View
21 more retailers have this diamond
Prices start from €10,949 EURSave up to €9,408 EUR

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
2.03ct Radiant
€10,949 EUR