Radiant|Natural|GIA

2.03ct I SI1 Radiant Natural Diamond

ID • I/SI1 • GIA 6501193484

Certificate GIA 6501193484

Diamond specifications and retailer prices

From €8,267 EUR
As of November 6, 2026
Save €6,936 EUR (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €15,203 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.03ct natural radiant diamond

This 2.03ct natural radiant sits in the two to three carat band, graded I 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 6501193484. Listed at 19 retailers as of November 5, 2026, with prices from €8,267 to €15,203, a €6,936 spread on the same certified stone. NZ Jewellers lists it at €15,203. 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.93°
Pavilion angle31.21°
OriginNatural
Grading LabGIA
CertificateGIA 6501193484
Dimensions7.94 × 6.30 × 4.33 mm
L/W Ratio1.26
Top View
7.94 mm6.30 mm2.03 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6501193484
Side View
Table 68.0%Crown 48.93°Girdle: Slightly ThickPavilion 31.21°Culet: NoneDepth 68.8%

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: €9,756 EUR|Low: €8,361 EUR|High: €14,417 EUR|Avg: €10,475 EUR|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 7, 2026
Retailer 10€8,463 EUR
Retailer 11€9,019 EUR
Retailer 9€9,121 EUR
Retailer 2€9,198 EUR
Retailer 1€9,756 EUR
Retailer 3€10,034 EUR
Retailer 8€10,047 EUR
Retailer 4€10,438 EUR
Retailer 5€11,428 EUR
Retailer 6€12,525 EUR
Retailer 7€14,207 EUR

39 data points across 11 retailers

19 retailers€8,267 EUR to €15,203 EUR

A
Cheapest Retailer
-
€8,267 EUR
A
Retailer 2
-
€8,463 EUR
View
A
Retailer 3
-
€8,656 EUR
View
A
Retailer 4
-
€9,019 EUR
View
A
Retailer 5
-
€9,121 EUR
View
Final sale: no returns
Retailer 6
-
€9,121 EUR
View
Price last confirmed 9 days ago
A
Retailer 7
-
€9,198 EUR
View
A
Retailer 8
-
€9,756 EUR
View
A
Retailer 9
-
€9,882 EUR
View
A
Retailer 10
-
€10,034 EUR
View
Retailer 11
-
€10,047 EUR
View
Price last confirmed 15 days ago
A
Retailer 12
-
€10,438 EUR
View
B+
Retailer 13
-
€10,872 EUR
View
B+
Retailer 14
-
€11,402 EUR
View
B+
Retailer 15
-
€11,428 EUR
View
Retailer 16
-
€12,003 EUR
View
Price last confirmed 15 days ago
B+
Retailer 17
-
€12,525 EUR
View
B+
Retailer 18
-
€14,207 EUR
View
Most Expensive
B
NZ Jewellers
18208114-ba4f-42ed-a7bb-6f29e7659fee · Nov 5
€15,203 EUR
$16,974 USD
View
18 more retailers have this diamond
Prices start from €8,267 EURSave up to €6,936 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
€8,267 EUR