Round|Natural|GIA

2.03ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7498742398

Certificate GIA 7498742398

Diamond specifications and retailer prices

From $7,602 USD
As of November 4, 2026
Save $8,518 USD (53%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $16,120 USD at NZ Jewellers · As of November 5, 2026
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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7498742398. Listed at 17 retailers as of November 4, 2026, with prices from $7,602 to $16,120, a $8,518 spread on the same certified stone. NZ Jewellers lists it at $16,120. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7498742398
Dimensions8.07 × 8.03 × 4.99 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Feather, Crystal, Needle, Pinpoint
Top View
8.07 mm8.03 mm2.03 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7498742398
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 4
Current: $16,120 USD|Low: $7,602 USD|High: $16,148 USD|Avg: $10,036 USD|-0.2%
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
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 8$7,602 USD
Retailer 14$7,930 USD
Retailer 17$8,329 USD
Retailer 12$8,780 USD
Retailer 3$8,830 USD
Retailer 10$8,849 USD
Retailer 15$8,897 USD
Retailer 2$9,223 USD
Retailer 6$9,638 USD
Retailer 9$9,766 USD
Retailer 16$9,786 USD
Retailer 5$9,854 USD
Retailer 7$9,927 USD
Retailer 11$11,067 USD
Retailer 4$11,121 USD
Retailer 13$13,395 USD
NZ Jewellers$16,120 USD

33 data points across 17 retailers

17 retailers$7,602 USD to $16,120 USD

A
Cheapest Retailer
-
$7,602 USD
A
Retailer 2
-
$7,930 USD
View
A
Retailer 3
-
$8,329 USD
View
B+
Retailer 4
-
$8,780 USD
View
B+
Retailer 5
-
$8,830 USD
View
B+
Retailer 6
-
$8,849 USD
View
Retailer 7
-
$8,897 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$9,223 USD
View
B+
Retailer 9
-
$9,638 USD
View
B+
Retailer 10
-
$9,766 USD
View
B+
Retailer 11
-
$9,786 USD
View
B+
Retailer 12
-
$9,854 USD
View
B+
Retailer 13
-
$9,927 USD
View
B
Retailer 14
-
$11,067 USD
View
B
Retailer 15
-
$11,121 USD
View
B
Retailer 16
-
$13,395 USD
View
Most Expensive
B
NZ Jewellers
4dc8c8ab-946a-4e8c-a596-e14f884b4f0e · Nov 5
$16,120 USD
View
16 more retailers have this diamond
Prices start from $7,602 USDSave up to $8,518 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 Round
$7,602 USD