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Radiant|Natural|GIA

2.03ct K SI2 Radiant Natural Diamond

EX • K/SI2 • GIA 1445469163

Certificate GIA 1445469163

Diamond specifications and retailer prices

From $4,910 USD
As of November 5, 2026
Save $4,297 USD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $9,207 USD 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1445469163. Listed at 5 retailers as of November 5, 2026, with prices from $4,910 to $9,207, a $4,297 spread on the same certified stone. NZ Jewellers lists it at $9,207. 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
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1445469163
Dimensions7.90 × 6.85 × 4.69 mm
L/W Ratio1.15
Girdle conditionPolished
Culet sizeNone
Top View
7.90 mm6.85 mm2.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 1445469163
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 68.4%

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 5
Current: $9,207 USD|Low: $4,112 USD|High: $9,207 USD|Avg: $6,117 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$4,112 USD
Retailer 4$4,910 USD
Retailer 5$5,247 USD
Retailer 8$5,288 USD
Retailer 2$5,361 USD
Retailer 7$5,518 USD
Retailer 6$6,165 USD
Retailer 3$8,743 USD
NZ Jewellers$9,207 USD

30 data points across 9 retailers

5 retailers$4,910 USD to $9,207 USD

A
Cheapest Retailer
-
$4,910 USD
A
Retailer 2
-
$5,247 USD
View
A
Retailer 3
-
$5,361 USD
View
B+
Retailer 4
-
$8,743 USD
View
Most Expensive
B
NZ Jewellers
9b0cf208-fc24-4e4b-b1cc-e640311b25dc · Nov 5
$9,207 USD
View
4 more retailers have this diamond
Prices start from $4,910 USDSave up to $4,297 USD

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
$4,910 USD