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3.18ct F VS2 Round Natural Diamond

EX • F/VS2 • IGI 812614305

Shape and cutting style on the report: Round brilliant

Certificate IGI 812614305

Diamond specifications and retailer prices

From $36,280 USD
£28,567 GBP
As of October 30, 2026
Save $19,825 USD (35%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $56,105 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.18ct natural round diamond

This 3.18ct natural round sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 812614305. Listed at 3 retailers as of October 29, 2026, with prices from $36,280 to $56,105, a $19,825 spread on the same certified stone. MOH London lists it at $56,105. 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

3.18
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.2°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 812614305
Dimensions9.29 × 9.36 × 5.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.29 mm9.36 mm3.18 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 812614305
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 40.8°CuletDepth 62.7%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $56,105 USD|Low: $36,061 USD|High: $56,405 USD|Avg: $45,364 USD|-0.5%
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 3$36,280 USD
Retailer 2$43,358 USD
MOH London$56,105 USD

15 data points across 3 retailers

3 retailers$36,280 USD to $56,105 USD

A
Cheapest Retailer
-
$36,280 USD
£28,567 GBP
A
Retailer 2
-
$43,358 USD
€41,293 EUR
View
Most Expensive
B+
MOH London
92B434CEF · Oct 29
$56,105 USD
£44,177 GBP
View
2 more retailers have this diamond
Prices start from $36,280 USDSave up to $19,825 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
3.18ct Round
$36,280 USD