Round|Natural|GIA

3.04ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6422445942

Certificate GIA 6422445942

Diamond specifications and retailer prices

From $27,163 USD
As of October 30, 2026
Save $7,651 USD (22%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $34,814 USD at Yorxs · As of November 1, 2026
View at Yorxs

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 GIA 6422445942. Listed at 8 retailers as of October 30, 2026, with prices from $27,163 to $34,814, a $7,651 spread on the same certified stone. Yorxs lists it at $34,814. 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 angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6422445942
Dimensions9.22 × 9.27 × 5.76 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
9.22 mm9.27 mm3.04 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6422445942
Side View
Table 59.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $32,450 USD|Low: $26,418 USD|High: $39,500 USD|Avg: $31,079 USD|-10.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Yorxs
November 1, 2026
Retailer 4$27,163 USD
Retailer 2$29,060 USD
Retailer 3$30,236 USD
Retailer 6$31,240 USD
Retailer 7$31,240 USD
Retailer 5$32,280 USD
Retailer 1$32,450 USD
Yorxs$34,814 USD

35 data points across 8 retailers

8 retailers$27,163 USD to $34,814 USD

B+
Cheapest Retailer
-
$27,163 USD
B
Retailer 2
-
$29,060 USD
View
Final sale: no returns
B
Retailer 3
-
$30,236 USD
View
B
Retailer 4
-
$31,240 USD
View
B
Retailer 5
-
$31,240 USD
View
B
Retailer 6
-
$32,280 USD
View
B
Retailer 7
-
$32,450 USD
£25,551 GBP
View
Most Expensive
B
Yorxs
900-10-33688 · Nov 1
$34,814 USD
€33,156 EUR
View
7 more retailers have this diamond
Prices start from $27,163 USDSave up to $7,651 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.

B+
3.04ct Round
$27,163 USD