Round|Natural|GIA

3.50ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 7423469236

Certificate GIA 7423469236

Diamond specifications and retailer prices

From $29,128 USD
As of October 30, 2026
Save $21,107 USD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $50,235 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.5ct natural round diamond

This 3.5ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7423469236. Listed at 17 retailers as of October 29, 2026, with prices from $29,128 to $50,235, a $21,107 spread on the same certified stone. MOH London lists it at $50,235. 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

3.50
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 7423469236
Dimensions9.70 × 9.64 × 6.08 mm
L/W Ratio1.01
Top View
9.70 mm9.64 mm3.50 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7423469236
Side View
Table 57.0%Crown 34.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $50,235 USD|Low: $29,128 USD|High: $54,320 USD|Avg: $39,297 USD|-6.5%
MOH London
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 30, 2026
Retailer 11$29,128 USD
Retailer 4$29,545 USD
Retailer 5$31,504 USD
Retailer 7$31,970 USD
Retailer 3$32,260 USD
Retailer 10$33,420 USD
Retailer 12$33,420 USD
Retailer 2$34,208 USD
Retailer 9$34,530 USD
Retailer 8$37,500 USD
Retailer 13$37,738 USD
Retailer 6$43,288 USD
MOH London$50,235 USD

40 data points across 13 retailers

17 retailers$29,128 USD to $50,235 USD

B+
Cheapest Retailer
-
$29,128 USD
B+
Retailer 2
-
$29,545 USD
View
B+
Retailer 3
-
$31,504 USD
View
Final sale: no returns
B+
Retailer 4
-
$31,970 USD
£25,173 GBP
View
B
Retailer 5
-
$32,260 USD
View
B
Retailer 6
-
$33,420 USD
View
B
Retailer 7
-
$33,420 USD
View
B
Retailer 8
-
$34,208 USD
View
Retailer 9
-
$34,368 USD
View
Price last confirmed 22 days ago
B
Retailer 10
-
$34,530 USD
View
Retailer 11
-
$35,800 USD
View
Price last confirmed 40 days ago
Retailer 12
-
$37,232 USD
View
Price last confirmed 38 days ago
B
Retailer 13
-
$37,500 USD
€35,714 EUR
View
B
Retailer 14
-
$37,738 USD
View
Retailer 15
-
$38,664 USD
View
Price last confirmed 38 days ago
B
Retailer 16
-
$43,288 USD
£34,085 GBP
View
Most Expensive
B
MOH London
33EA5D3F1 · Oct 29
$50,235 USD
£39,555 GBP
View
16 more retailers have this diamond
Prices start from $29,128 USDSave up to $21,107 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+
3.50ct Round
$29,128 USD