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Round|Natural|IGI

2.03ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 817659473

Certificate IGI 817659473

Diamond specifications and retailer prices

From $7,255 USD
Save $7,062 USD (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,317 USD at NZ Jewellers
View at NZ Jewellers

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 817659473. Listed at 12 retailers, with prices from $7,255 to $14,317 at NZ Jewellers, a $7,062 spread on the same certified stone. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 817659473
Dimensions7.90 × 8.01 × 5.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.90 mm8.01 mm2.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 817659473
Side View
Table 58.0%Crown 36.6°Girdle: MED-STKPavilion 40.3°CuletDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 30
Current: $14,317 USD|Low: $7,243 USD|High: $15,179 USD|Avg: $9,489 USD|-5.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
September 30, 2026
Retailer 13$7,243 USD
Retailer 5$7,255 USD
Retailer 10$7,870 USD
Retailer 11$7,902 USD
Retailer 7$8,118 USD
Retailer 12$8,560 USD
Retailer 8$8,678 USD
Retailer 4$8,745 USD
Retailer 2$9,364 USD
Retailer 3$9,691 USD
Retailer 9$9,877 USD
Retailer 6$12,074 USD
NZ Jewellers$14,317 USD

23 data points across 13 retailers

12 retailers$7,255 USD to $14,317 USD

A
Cheapest Retailer
-
$7,255 USD
A
Retailer 2
-
$7,870 USD
View
A
Retailer 3
-
$7,902 USD
View
A
Retailer 4
-
$8,118 USD
£6,392 GBP
View
A
Retailer 5
-
$8,560 USD
View
A
Retailer 6
-
$8,678 USD
£6,833 GBP
View
A
Retailer 7
-
$8,745 USD
View
A
Retailer 8
-
$9,364 USD
€8,918 EUR
View
B+
Retailer 9
-
$9,691 USD
ZAR 156,561 ZAR
View
A
Retailer 10
-
$9,877 USD
View
B+
Retailer 11
-
$12,074 USD
£9,507 GBP
View
Most Expensive
B
NZ Jewellers
f9c4a5fc-2d63-4667-8b62-7d65259b093d · Sep 28
$14,317 USD
View
11 more retailers have this diamond
Prices start from $7,255 USDSave up to $7,062 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.

A
2.03ct Round
$7,255 USD