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Round|Natural|HRD

2.03ct D SI2 Round Natural Diamond

EX • D/SI2 • HRD 240000163009

Certificate HRD 240000163009

Diamond specifications and retailer prices

From $11,486 USD
As of October 28, 2026
Save $9,982 USD (46%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $21,468 USD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 240000163009. Listed at 11 retailers as of October 28, 2026, with prices from $11,486 to $21,468, a $9,982 spread on the same certified stone. Diamond Quarter lists it at $21,468. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabHRD
CertificateHRD 240000163009
Dimensions8.08 × 8.06 × 5.02 mm
L/W Ratio1.00
Top View
8.08 mm8.06 mm2.03 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 240000163009
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

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: Oct 28
Current: $17,610 USD|Low: $10,119 USD|High: $18,693 USD|Avg: $13,071 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 5$10,119 USD
Retailer 2$11,486 USD
Retailer 12$11,863 USD
Retailer 3$11,873 USD
Retailer 13$12,070 USD
Retailer 7$12,380 USD
Retailer 8$13,205 USD
Retailer 10$13,412 USD
Retailer 4$13,776 USD
Retailer 11$13,928 USD
Retailer 6$14,111 USD
Retailer 1$17,610 USD
Retailer 9$18,693 USD

17 data points across 13 retailers

11 retailers$11,486 USD to $21,468 USD

A
Cheapest Retailer
-
$11,486 USD
A
Retailer 2
-
$11,863 USD
View
Final sale: no returns
A
Retailer 3
-
$12,070 USD
View
A
Retailer 4
-
$12,380 USD
View
A
Retailer 5
-
$13,205 USD
View
A
Retailer 6
-
$13,412 USD
View
A
Retailer 7
-
$13,928 USD
View
A
Retailer 8
-
$14,111 USD
€13,439 EUR
View
B+
Retailer 9
-
$17,610 USD
£13,866 GBP
View
B+
Retailer 10
-
$18,693 USD
View
Most Expensive
B
Diamond Quarter
2.03SI2D240945AEN · Oct 29
$21,468 USD
£16,904 GBP
View
10 more retailers have this diamond
Prices start from $11,486 USDSave up to $9,982 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
$11,486 USD