Round|Natural|IGI

3.03ct H VS1 Round Natural Diamond

EX • H/VS1 • IGI 821618779

Shape and cutting style on the report: Round brilliant

Certificate IGI 821618779

Diamond specifications and retailer prices

From $24,646 USD
SGD 33,306 SGD
As of October 29, 2026
Save $19,277 USD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $43,923 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 821618779. Listed at 14 retailers as of October 29, 2026, with prices from $24,646 to $43,923, a $19,277 spread on the same certified stone. MOH London lists it at $43,923. 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

3.03
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 821618779
Dimensions9.16 × 9.23 × 5.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.16 mm9.23 mm3.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 821618779
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: $43,923 USD|Low: $24,646 USD|High: $44,944 USD|Avg: $31,469 USD|-2.3%
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
October 30, 2026
Retailer 10$24,646 USD
Retailer 5$25,560 USD
Retailer 13$26,393 USD
Retailer 6$29,068 USD
Retailer 9$29,965 USD
Retailer 8$30,836 USD
Retailer 2$31,330 USD
Retailer 11$32,377 USD
Retailer 7$32,811 USD
Retailer 12$33,405 USD
Retailer 3$33,668 USD
Retailer 4$36,113 USD
MOH London$43,923 USD

26 data points across 13 retailers

14 retailers$24,646 USD to $43,923 USD

A
Cheapest Retailer
-
$24,646 USD
SGD 33,306 SGD
Retailer 2
-
$25,560 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$26,393 USD
£20,782 GBP
View
A
Retailer 4
-
$29,068 USD
View
A
Retailer 5
-
$29,965 USD
View
A
Retailer 6
-
$30,692 USD
A$47,218 AUD
View
A
Retailer 7
-
$30,836 USD
View
A
Retailer 8
-
$31,330 USD
View
A
Retailer 9
-
$32,377 USD
View
A
Retailer 10
-
$32,811 USD
€31,249 EUR
View
A
Retailer 11
-
$33,405 USD
View
A
Retailer 12
-
$33,668 USD
View
A
Retailer 13
-
$36,113 USD
ZAR 583,404 ZAR
View
Most Expensive
B+
MOH London
7FA79C2A6 · Oct 29
$43,923 USD
£34,585 GBP
View
13 more retailers have this diamond
Prices start from $24,646 USDSave up to $19,277 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
3.03ct Round
$24,646 USD