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Round|Natural|IGI

2.03ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 783607185

Certificate IGI 783607185

Diamond specifications and retailer prices

From $7,978 USD
Save $7,459 USD (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,437 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 783607185. Listed at 15 retailers, with prices from $7,978 to $15,437 at NZ Jewellers, a $7,459 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 angle35.9°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 783607185
Dimensions8.08 × 8.12 × 5.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.08 mm8.12 mm2.03 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 783607185
Side View
Table 59.0%Crown 35.9°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 62.3%

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: Oct 1
Current: $15,437 USD|Low: $7,814 USD|High: $15,437 USD|Avg: $9,701 USD
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
Retailer 14
October 1, 2026
Retailer 6$7,978 USD
Retailer 3$8,024 USD
Retailer 4$8,465 USD
Retailer 14$8,520 USD
Retailer 10$8,766 USD
Retailer 12$9,230 USD
Retailer 2$9,335 USD
Retailer 9$9,372 USD
Retailer 8$9,400 USD
Retailer 5$9,434 USD
Retailer 7$10,474 USD
Retailer 13$10,650 USD
Retailer 11$13,018 USD
NZ Jewellers$15,437 USD

41 data points across 14 retailers

15 retailers$7,978 USD to $15,437 USD

A
Cheapest Retailer
-
$7,978 USD
A
Retailer 2
-
$8,024 USD
View
A
Retailer 3
-
$8,465 USD
View
A
Retailer 4
-
$8,520 USD
View
A
Retailer 5
-
$8,766 USD
£6,902 GBP
View
A
Retailer 6
-
$9,230 USD
View
A
Retailer 7
-
$9,335 USD
£7,350 GBP
View
A
Retailer 8
-
$9,372 USD
View
B+
Retailer 9
-
$9,400 USD
€8,952 EUR
View
A
Retailer 10
-
$9,434 USD
View
B+
Retailer 11
-
$10,168 USD
€9,684 EUR
View
Price last confirmed 39 days ago
B+
Retailer 12
-
$10,474 USD
ZAR 169,202 ZAR
View
A
Retailer 13
-
$10,650 USD
View
B+
Retailer 14
-
$13,018 USD
£10,250 GBP
View
Most Expensive
B
NZ Jewellers
c0523a7d-dbc8-4bae-88a2-d7da8faa4d6d · Sep 27
$15,437 USD
View
14 more retailers have this diamond
Prices start from $7,978 USDSave up to $7,459 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
$7,978 USD