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Round|Natural|GIA

3.26ct J SI2 Round Natural Diamond

VG • J/SI2 • GIA 1378389354

Certificate GIA 1378389354

Diamond specifications and retailer prices

From $42,865 AUD
₹2,860,994 INR
As of November 1, 2026
Save $12,791 AUD (23%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $55,655 AUD at Yorxs · As of October 31, 2026
View at Yorxs

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 very-good cut grade and certified by GIA 1378389354. Listed at 9 retailers as of October 31, 2026, with prices from $42,865 to $55,655, a $12,791 spread on the same certified stone. Yorxs lists it at $55,655. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.26
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 1378389354
Dimensions9.29 × 9.23 × 5.91 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.29 mm9.23 mm3.26 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1378389354
Side View
Table 57.0%Crown 37°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 64.0%

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: Nov 1
Current: $42,865 AUD|Low: $42,764 AUD|High: $55,655 AUD|Avg: $48,405 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 1, 2026
Retailer 1$42,865 AUD
Retailer 2$46,258 AUD
Retailer 3$49,604 AUD
Yorxs$55,655 AUD

44 data points across 4 retailers

9 retailers$42,865 AUD to $55,655 AUD

B+
Cheapest Retailer
-
$42,865 AUD
₹2,860,994 INR
B
Retailer 2
-
$43,959 AUD
$30,807 USD
View
B
Retailer 3
-
$44,873 AUD
CA$43,677 CAD
View
B+
Retailer 4
-
$46,258 AUD
£25,526 GBP
View
B
Retailer 5
-
$48,105 AUD
$33,713 USD
View
B
Retailer 6
-
$48,963 AUD
$34,314 USD
View
B
Retailer 7
-
$49,604 AUD
SGD 46,978 SGD
View
B
Retailer 8
-
$55,646 AUD
$38,998 USD
View
Most Expensive
B
Yorxs
PK3206-01 · Oct 31
$55,655 AUD
€37,147 EUR
View
8 more retailers have this diamond
Prices start from $42,865 AUDSave up to $12,791 AUD

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+
3.26ct Round
$42,865 AUD