Round|Natural|IGI

3.05ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 825677422

Shape and cutting style on the report: Round brilliant

Certificate IGI 825677422

Diamond specifications and retailer prices

From $21,160 USD
As of November 1, 2026
Save $13,359 USD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $34,519 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.05ct natural round diamond

This 3.05ct 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 825677422. Listed at 13 retailers as of November 1, 2026, with prices from $21,160 to $34,519, a $13,359 spread on the same certified stone. MOH London lists it at $34,519. 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

3.05
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.4°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 825677422
Dimensions9.25 × 9.29 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.25 mm9.29 mm3.05 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 825677422
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.1%

Caratlytics Score

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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: Nov 1
Current: $34,519 USD|Low: $21,160 USD|High: $35,455 USD|Avg: $25,739 USD|-2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$21,160 USD
Retailer 5$21,185 USD
Retailer 4$23,095 USD
Retailer 8$23,357 USD
Retailer 7$23,729 USD
Retailer 2$25,762 USD
Retailer 9$27,158 USD
Retailer 6$28,652 USD
MOH London$34,519 USD

38 data points across 9 retailers

13 retailers$21,160 USD to $34,519 USD

A
Cheapest Retailer
-
$21,160 USD
A
Retailer 2
-
$21,185 USD
£16,681 GBP
View
A
Retailer 3
-
$23,095 USD
View
A
Retailer 4
-
$23,357 USD
SGD 31,564 SGD
View
A
Retailer 5
-
$23,729 USD
View
Retailer 6
-
$24,457 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$25,762 USD
€24,535 EUR
View
Retailer 8
-
$26,463 USD
View
Price last confirmed 14 days ago
Retailer 9
-
$27,004 USD
View
Price last confirmed 39 days ago
Retailer 10
-
$27,158 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
$28,652 USD
ZAR 462,872 ZAR
View
Retailer 12
-
$31,992 USD
View
Price last confirmed 42 days ago
Most Expensive
A
MOH London
76E169379 · Nov 1
$34,519 USD
£27,180 GBP
View
12 more retailers have this diamond
Prices start from $21,160 USDSave up to $13,359 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
3.05ct Round
$21,160 USD