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3.04ct J SI1 Round Natural Diamond

EX • J/SI1 • IGI 536285365

Shape and cutting style on the report: Round brilliant

Certificate IGI 536285365

Diamond specifications and retailer prices

From $21,205 USD
£16,697 GBP
As of October 30, 2026
Save $10,868 USD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $32,074 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.04ct natural round diamond

This 3.04ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 536285365. Listed at 3 retailers as of October 29, 2026, with prices from $21,205 to $32,074, a $10,868 spread on the same certified stone. MOH London lists it at $32,074. 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

3.04
Carat
J
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.5°
OriginNatural
Grading LabIGI
CertificateIGI 536285365
Dimensions9.21 × 9.17 × 5.82 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
9.21 mm9.17 mm3.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 536285365
Side View
Table 56.5%Crown 35°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.3%

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 30
Current: $32,074 USD|Low: $20,416 USD|High: $32,287 USD|Avg: $23,596 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6$20,416 USD
Retailer 3$21,205 USD
Retailer 5$21,505 USD
Retailer 4$21,821 USD
Retailer 2$24,786 USD
MOH London$32,074 USD

15 data points across 6 retailers

3 retailers$21,205 USD to $32,074 USD

A
Cheapest Retailer
-
$21,205 USD
£16,697 GBP
B+
Retailer 2
-
$24,786 USD
€23,606 EUR
View
Most Expensive
B
MOH London
7D05B5075 · Oct 29
$32,074 USD
£25,255 GBP
View
2 more retailers have this diamond
Prices start from $21,205 USDSave up to $10,868 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
3.04ct Round
$21,205 USD