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Round|Natural|IGI

3.50ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 790691526

Shape and cutting style on the report: Round brilliant

Certificate IGI 790691526

Diamond specifications and retailer prices

From $36,623 AUD
₹2,450,061 INR
As of October 29, 2026
Save $27,945 AUD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $64,568 AUD 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 790691526. Listed at 17 retailers as of October 29, 2026, with prices from $36,623 to $64,568, a $27,945 spread on the same certified stone. MOH London lists it at $64,568. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.50
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 790691526
Dimensions9.62 × 9.70 × 6.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.62 mm9.70 mm3.50 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 790691526
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.4%

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: $64,568 AUD|Low: $36,375 AUD|High: $66,609 AUD|Avg: $47,329 AUD|-3.1%
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
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 3$36,623 AUD
Retailer 9$41,253 AUD
Retailer 11$41,869 AUD
Retailer 10$42,156 AUD
Retailer 12$42,710 AUD
Retailer 13$42,836 AUD
Retailer 15$44,184 AUD
Retailer 2$44,673 AUD
Retailer 16$45,391 AUD
Retailer 4$47,661 AUD
Retailer 5$49,174 AUD
Retailer 6$49,435 AUD
Retailer 14$50,523 AUD
Retailer 8$51,736 AUD
Retailer 7$53,723 AUD
MOH London$64,568 AUD

22 data points across 16 retailers

17 retailers$36,623 AUD to $64,568 AUD

A
Cheapest Retailer
-
$36,623 AUD
₹2,450,061 INR
A
Retailer 2
-
$41,253 AUD
$28,978 USD
View
A
Retailer 3
-
$41,869 AUD
$29,411 USD
View
A
Retailer 4
-
$42,156 AUD
$29,612 USD
View
Final sale: no returns
A
Retailer 5
-
$42,710 AUD
£23,623 GBP
View
A
Retailer 6
-
$42,836 AUD
$30,090 USD
View
A
Retailer 7
-
$44,184 AUD
£24,438 GBP
View
A
Retailer 8
-
$44,673 AUD
$31,380 USD
View
A
Retailer 9
-
$45,391 AUD
$31,885 USD
View
Retailer 10
-
$47,652 AUD
$33,473 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
$47,661 AUD
$33,479 USD
View
A
Retailer 12
-
$49,174 AUD
$34,542 USD
View
A
Retailer 13
-
$49,435 AUD
€33,072 EUR
View
A
Retailer 14
-
$50,523 AUD
$35,490 USD
View
A
Retailer 15
-
$51,736 AUD
$36,342 USD
View
A
Retailer 16
-
$53,723 AUD
ZAR 609,649 ZAR
View
Most Expensive
B+
MOH London
0A6CD2C80 · Oct 29
$64,568 AUD
£35,713 GBP
View
16 more retailers have this diamond
Prices start from $36,623 AUDSave up to $27,945 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.

A
3.50ct Round
$36,623 AUD