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Radiant|Natural|GIA

2.03ct I SI1 Radiant Natural Diamond

ID • I/SI1 • GIA 6501193484

Certificate GIA 6501193484

Diamond specifications and retailer prices

From €8,262 EUR
$9,230 USD
As of October 30, 2026
Save €6,932 EUR (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €15,193 EUR at NZ Jewellers · As of October 30, 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 October 30, 2026, with prices from €8,262 to €15,193, a €6,932 spread on the same certified stone. NZ Jewellers lists it at €15,193. 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
I
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €11,486 EUR|Low: €8,262 EUR|High: €14,408 EUR|Avg: €10,439 EUR|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€8,262 EUR
Retailer 11€8,458 EUR
Retailer 12€9,014 EUR
Retailer 10€9,115 EUR
Retailer 2€9,192 EUR
Retailer 6€9,846 EUR
Retailer 3€10,028 EUR
Retailer 8€10,040 EUR
Retailer 5€10,520 EUR
Retailer 1€11,486 EUR
Retailer 9€12,453 EUR
Retailer 7€14,256 EUR

40 data points across 12 retailers

19 retailers€8,262 EUR to €15,193 EUR

A
Cheapest Retailer
-
€8,262 EUR
$9,230 USD
A
Retailer 2
-
€8,458 EUR
$9,449 USD
View
A
Retailer 3
-
€8,651 EUR
A$14,868 AUD
View
A
Retailer 4
-
€9,014 EUR
$10,070 USD
View
A
Retailer 5
-
€9,115 EUR
$10,183 USD
View
Final sale: no returns
A
Retailer 6
-
€9,116 EUR
$10,184 USD
View
A
Retailer 7
-
€9,192 EUR
$10,269 USD
View
A
Retailer 8
-
€9,846 EUR
£8,662 GBP
View
A
Retailer 9
-
€9,876 EUR
$11,033 USD
View
A
Retailer 10
-
€10,028 EUR
$11,203 USD
View
Retailer 11
-
€10,040 EUR
A$17,257 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
€10,520 EUR
£9,254 GBP
View
B+
Retailer 13
-
€10,865 EUR
$12,138 USD
View
B+
Retailer 14
-
€11,394 EUR
$12,730 USD
View
B+
Retailer 15
-
€11,486 EUR
View
Retailer 16
-
€11,995 EUR
$13,401 USD
View
Price last confirmed 9 days ago
B+
Retailer 17
-
€12,453 EUR
ZAR 224,765 ZAR
View
Price last confirmed 14 days ago
B+
Retailer 18
-
€14,256 EUR
£12,541 GBP
View
Most Expensive
B
NZ Jewellers
18208114-ba4f-42ed-a7bb-6f29e7659fee · Oct 30
€15,193 EUR
$16,974 USD
View
18 more retailers have this diamond
Prices start from €8,262 EURSave up to €6,932 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
€8,262 EUR