Round|Natural|GIA

3.26ct J SI2 Round Natural Diamond

EX • J/SI2 • GIA 2557787570

Certificate GIA 2557787570

Diamond specifications and retailer prices

From $20,494 USD
₹1,951,769 INR
As of October 29, 2026
Save $15,206 USD (43%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $35,700 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.26ct natural round diamond

This 3.26ct 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 2557787570. Listed at 16 retailers as of October 29, 2026, with prices from $20,494 to $35,700, a $15,206 spread on the same certified stone. MOH London lists it at $35,700. 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

3.26
Carat
J
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2557787570
Dimensions9.47 × 9.40 × 5.93 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cloud, Needle
Top View
9.47 mm9.40 mm3.26 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557787570
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $35,700 USD|Low: $20,494 USD|High: $38,034 USD|Avg: $27,600 USD|-3.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 5$20,494 USD
Retailer 8$22,175 USD
Retailer 2$22,925 USD
Retailer 7$24,051 USD
Retailer 4$24,609 USD
Retailer 10$25,327 USD
Retailer 9$26,349 USD
Retailer 11$27,136 USD
Retailer 3$27,376 USD
Retailer 6$30,849 USD
Retailer 12$30,958 USD
MOH London$35,700 USD

36 data points across 12 retailers

16 retailers$20,494 USD to $35,700 USD

A
Cheapest Retailer
-
$20,494 USD
₹1,951,769 INR
Retailer 2
-
$22,175 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$22,925 USD
£18,051 GBP
View
B+
Retailer 4
-
$24,051 USD
View
Final sale: no returns
Retailer 5
-
$24,609 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$25,327 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$26,349 USD
€25,094 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
$26,660 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$27,136 USD
View
Retailer 10
-
$27,376 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$28,246 USD
View
Price last confirmed 52 days ago
Retailer 12
-
$29,333 USD
View
Price last confirmed 53 days ago
B
Retailer 13
-
$30,849 USD
£24,290 GBP
View
B
Retailer 14
-
$30,958 USD
View
Retailer 15
-
$34,090 USD
View
Price last confirmed 61 days ago
Most Expensive
B
MOH London
DE8E5D5F8 · Oct 29
$35,700 USD
£28,110 GBP
View
15 more retailers have this diamond
Prices start from $20,494 USDSave up to $15,206 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
3.26ct Round
$20,494 USD