Round|Natural|IGI

5.01ct D SI1 Round Natural Diamond

EX • D/SI1 • IGI 750594323

Shape and cutting style on the report: Round brilliant

Certificate IGI 750594323

Diamond specifications and retailer prices

From $99,508 USD
£78,352 GBP
As of November 1, 2026
Save $54,297 USD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $153,805 USD at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 750594323. Listed at 4 retailers as of November 1, 2026, with prices from $99,508 to $153,805, a $54,297 spread on the same certified stone. MOH London lists it at $153,805. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.01
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.6°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 750594323
Dimensions10.80 × 10.88 × 6.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
10.80 mm10.88 mm5.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 750594323
Side View
Table 56.0%Crown 36.6°Girdle: MediumPavilion 40.7°CuletDepth 63.1%

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: Nov 1
Current: $153,805 USD|Low: $94,250 USD|High: $165,149 USD|Avg: $116,894 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$94,250 USD
Retailer 2$99,508 USD
Retailer 5$100,424 USD
Retailer 3$116,060 USD
MOH London$153,805 USD

38 data points across 5 retailers

4 retailers$99,508 USD to $153,805 USD

Retailer 1
-
$94,250 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$99,508 USD
£78,352 GBP
View
B+
Retailer 3
-
$116,060 USD
€110,533 EUR
View
Most Expensive
B
MOH London
650BCB341 · Nov 1
$153,805 USD
£121,106 GBP
View
3 more retailers have this diamond
Prices start from $99,508 USDSave up to $54,297 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
5.01ct Round
$99,508 USD