Round|Natural|GIA

5.03ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 6315582589

Certificate GIA 6315582589

Diamond specifications and retailer prices

From $59,030 USD
As of November 1, 2026
Save $14,620 USD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $73,650 USD at Jared · As of October 30, 2026
View at Jared

About this 5.03ct natural round diamond

This 5.03ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6315582589. Listed at 5 retailers as of October 30, 2026, with prices from $59,030 to $73,650, a $14,620 spread on the same certified stone. Jared lists it at $73,650. 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

5.03
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6315582589
Dimensions11.19 × 11.17 × 6.62 mm
L/W Ratio1.00
Star length45%
Lower girdle75%
Top View
11.19 mm11.17 mm5.03 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6315582589
Side View
Table 59.0%Crown 32.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 59.2%

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: Nov 1
Current: $73,650 USD|Low: $45,731 USD|High: $78,292 USD|Avg: $66,152 USD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 10$45,731 USD
Retailer 7$58,137 USD
Retailer 2$59,030 USD
Retailer 4$67,540 USD
Retailer 6$67,861 USD
Retailer 3$68,655 USD
Retailer 8$71,270 USD
Retailer 9$71,270 USD
Jared$73,650 USD
Retailer 5$78,292 USD

4 data points across 10 retailers

5 retailers$59,030 USD to $73,650 USD

A
Cheapest Retailer
-
$59,030 USD
B+
Retailer 2
-
$68,655 USD
View
B
Retailer 3
-
$71,270 USD
View
B
Retailer 4
-
$71,270 USD
View
Most Expensive
B
Jared
153485605 · Oct 30
$73,650 USD
View
4 more retailers have this diamond
Prices start from $59,030 USDSave up to $14,620 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
5.03ct Round
$59,030 USD