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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 HK$201,836 HKD
₹2,450,061 INR
As of October 29, 2026
Save HK$154,010 HKD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$355,846 HKD 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 HK$201,836 to HK$355,846, a HK$154,010 spread on the same certified stone. MOH London lists it at HK$355,846. 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: HK$355,846 HKD|Low: HK$200,469 HKD|High: HK$367,095 HKD|Avg: HK$260,840 HKD|-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 3HK$201,836 HKD
Retailer 9HK$227,353 HKD
Retailer 11HK$230,750 HKD
Retailer 10HK$232,327 HKD
Retailer 12HK$235,380 HKD
Retailer 13HK$236,077 HKD
Retailer 15HK$243,505 HKD
Retailer 2HK$246,198 HKD
Retailer 16HK$250,160 HKD
Retailer 4HK$262,666 HKD
Retailer 5HK$271,006 HKD
Retailer 6HK$272,447 HKD
Retailer 14HK$278,443 HKD
Retailer 8HK$285,128 HKD
Retailer 7HK$296,075 HKD
MOH LondonHK$355,846 HKD

22 data points across 16 retailers

17 retailersHK$201,836 HKD to HK$355,846 HKD

A
Cheapest Retailer
-
HK$201,836 HKD
₹2,450,061 INR
A
Retailer 2
-
HK$227,353 HKD
$28,978 USD
View
A
Retailer 3
-
HK$230,750 HKD
$29,411 USD
View
A
Retailer 4
-
HK$232,327 HKD
$29,612 USD
View
Final sale: no returns
A
Retailer 5
-
HK$235,380 HKD
£23,623 GBP
View
A
Retailer 6
-
HK$236,077 HKD
$30,090 USD
View
A
Retailer 7
-
HK$243,505 HKD
£24,438 GBP
View
A
Retailer 8
-
HK$246,198 HKD
$31,380 USD
View
A
Retailer 9
-
HK$250,160 HKD
$31,885 USD
View
Retailer 10
-
HK$262,619 HKD
$33,473 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
HK$262,666 HKD
$33,479 USD
View
A
Retailer 12
-
HK$271,006 HKD
$34,542 USD
View
A
Retailer 13
-
HK$272,447 HKD
€33,072 EUR
View
A
Retailer 14
-
HK$278,443 HKD
$35,490 USD
View
A
Retailer 15
-
HK$285,128 HKD
$36,342 USD
View
A
Retailer 16
-
HK$296,075 HKD
ZAR 609,649 ZAR
View
Most Expensive
B+
MOH London
0A6CD2C80 · Oct 29
HK$355,846 HKD
£35,713 GBP
View
16 more retailers have this diamond
Prices start from HK$201,836 HKDSave up to HK$154,010 HKD

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
HK$201,836 HKD