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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 €23,027 EUR
₹2,450,061 INR
As of October 29, 2026
Save €17,571 EUR (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €40,597 EUR 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 €23,027 to €40,597, a €17,571 spread on the same certified stone. MOH London lists it at €40,597. 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: €40,597 EUR|Low: €22,871 EUR|High: €41,935 EUR|Avg: €29,917 EUR|-3.2%
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
October 30, 2026
Retailer 15€23,027 EUR
Retailer 2€25,984 EUR
Retailer 13€26,161 EUR
Retailer 8€26,322 EUR
Retailer 12€26,503 EUR
Retailer 9€26,933 EUR
Retailer 16€27,725 EUR
Retailer 11€27,781 EUR
Retailer 14€28,540 EUR
Retailer 3€29,967 EUR
Retailer 4€30,918 EUR
Retailer 5€31,083 EUR
Retailer 10€31,767 EUR
Retailer 7€32,529 EUR
Retailer 6€33,778 EUR
MOH London€40,597 EUR

21 data points across 16 retailers

17 retailers€23,027 EUR to €40,597 EUR

A
Cheapest Retailer
-
€23,027 EUR
₹2,450,061 INR
A
Retailer 2
-
€25,984 EUR
$29,029 USD
View
A
Retailer 3
-
€26,161 EUR
$29,227 USD
View
Final sale: no returns
A
Retailer 4
-
€26,322 EUR
$29,407 USD
View
A
Retailer 5
-
€26,503 EUR
£23,315 GBP
View
A
Retailer 6
-
€26,933 EUR
$30,090 USD
View
A
Retailer 7
-
€27,725 EUR
$30,975 USD
View
A
Retailer 8
-
€27,781 EUR
£24,438 GBP
View
A
Retailer 9
-
€28,540 EUR
$31,885 USD
View
Retailer 10
-
€29,961 EUR
$33,473 USD
View
Price last confirmed 10 days ago
A
Retailer 11
-
€29,967 EUR
$33,479 USD
View
A
Retailer 12
-
€30,918 EUR
$34,542 USD
View
A
Retailer 13
-
€31,083 EUR
View
A
Retailer 14
-
€31,767 EUR
$35,490 USD
View
A
Retailer 15
-
€32,529 EUR
$36,342 USD
View
A
Retailer 16
-
€33,778 EUR
ZAR 609,649 ZAR
View
Most Expensive
B+
MOH London
0A6CD2C80 · Oct 29
€40,597 EUR
£35,713 GBP
View
16 more retailers have this diamond
Prices start from €23,027 EURSave up to €17,571 EUR

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
€23,027 EUR