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Round|Natural|IGI

3.07ct I VS1 Round Natural Diamond

VG • I/VS1 • IGI 667449242

Shape and cutting style on the report: Round brilliant

Certificate IGI 667449242

Diamond specifications and retailer prices

From £18,935 GBP
As of November 4, 2026
Save £4,462 GBP (19%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £23,397 GBP at Aurelinne · As of November 5, 2026
View at Aurelinne

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 667449242. Listed at 7 retailers as of November 4, 2026, with prices from £18,935 to £23,397, a £4,462 spread on the same certified stone. Aurelinne lists it at £23,397. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
I
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.9°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 667449242
Dimensions9.77 × 9.65 × 5.52 mm
L/W Ratio1.01
Girdle conditionPARTLY FACETED
Culet sizeSmall
Top View
9.77 mm9.65 mm3.07 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 667449242
Side View
Table 64.0%Crown 29.9°Girdle: THN-MEDPavilion 41.8°Culet: SmallDepth 56.8%

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 4
Current: £23,397 GBP|Low: £17,241 GBP|High: £23,397 GBP|Avg: £20,279 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 10, 2026
Retailer 10£17,241 GBP
Retailer 3£17,833 GBP
Retailer 11£17,988 GBP
Retailer 5£18,935 GBP
Retailer 2£19,931 GBP
Retailer 4£20,228 GBP
Retailer 8£20,798 GBP
Retailer 6£21,838 GBP
Retailer 7£22,531 GBP
Retailer 9£23,143 GBP
Aurelinne£23,397 GBP

4 data points across 11 retailers

7 retailers£18,935 GBP to £23,397 GBP

A
Cheapest Retailer
-
£18,935 GBP
B+
Retailer 2
-
£19,931 GBP
View
Final sale: no returns
B+
Retailer 3
-
£20,228 GBP
View
B+
Retailer 4
-
£21,838 GBP
View
B+
Retailer 5
-
£22,531 GBP
View
B+
Retailer 6
-
£23,143 GBP
View
Most Expensive
B+
Aurelinne
6e0ba00e-75c4-4dcf-80ae-3593be74d6ad · Nov 5
£23,397 GBP
$31,491 USD
View
6 more retailers have this diamond
Prices start from £18,935 GBPSave up to £4,462 GBP

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
3.07ct Round
£18,935 GBP