Marquise|Natural|HRD

3.03ct J SI2 Marquise Natural Diamond

J/SI2 • HRD 250000263098

Certificate HRD 250000263098

Diamond specifications and retailer prices

From $11,239 USD
As of November 6, 2026
Save $9,029 USD (45%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $20,268 USD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural marquise diamond

This 3.03ct natural marquise sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included) and certified by HRD 250000263098. Listed at 8 retailers as of November 4, 2026, with prices from $11,239 to $20,268, a $9,029 spread on the same certified stone. MOH London lists it at $20,268. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.03
Carat
J
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000263098
Dimensions14.51 × 7.47 × 4.77 mm
L/W Ratio1.94
Top View
14.51 mm7.47 mm3.03 ctJ / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000263098
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 63.9%

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 6
Current: $20,268 USD|Low: $11,239 USD|High: $21,163 USD|Avg: $15,970 USD|-3.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$11,239 USD
Retailer 7$13,547 USD
Retailer 8$13,765 USD
Retailer 3$15,321 USD
Retailer 4$15,560 USD
Retailer 6$16,158 USD
Retailer 5$18,434 USD
MOH London$20,268 USD

40 data points across 8 retailers

8 retailers$11,239 USD to $20,268 USD

A
Cheapest Retailer
-
$11,239 USD
B+
Retailer 2
-
$13,547 USD
View
B+
Retailer 3
-
$13,765 USD
View
Final sale: no returns
B+
Retailer 4
-
$15,321 USD
View
B+
Retailer 5
-
$15,560 USD
View
B+
Retailer 6
-
$16,158 USD
View
B+
Retailer 7
-
$18,434 USD
View
Most Expensive
B+
MOH London
A5E9DC2AC · Nov 4
$20,268 USD
£15,959 GBP
View
7 more retailers have this diamond
Prices start from $11,239 USDSave up to $9,029 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
3.03ct Marquise
$11,239 USD