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Round|Natural|IGI

3.08ct K VS1 Round Natural Diamond

EX • K/VS1 • IGI 621426258

Shape and cutting style on the report: Round brilliant

Certificate IGI 621426258

Diamond specifications and retailer prices

From £11,461 GBP
As of October 30, 2026
Save £4,540 GBP (28%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £17,734 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.08ct natural round diamond

This 3.08ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 621426258. Listed at 16 retailers as of October 30, 2026, with a 40% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.08
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 621426258
Dimensions9.39 × 9.36 × 5.71 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
9.39 mm9.36 mm3.08 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 621426258
Side View
Table 59.0%Crown 35.7°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.9%

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: Oct 30
Current: £17,734 GBP|Low: £9,140 GBP|High: £18,387 GBP|Avg: £12,922 GBP|-3.3%
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
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 12£9,168 GBP
Retailer 8£10,860 GBP
Retailer 14£11,137 GBP
Retailer 15£11,461 GBP
Retailer 2£11,886 GBP
Retailer 10£12,135 GBP
Retailer 13£12,204 GBP
Retailer 16£12,467 GBP
Retailer 3£13,298 GBP
Retailer 6£13,506 GBP
Retailer 9£13,704 GBP
Retailer 4£13,853 GBP
Retailer 7£14,025 GBP
Retailer 11£14,563 GBP
Retailer 5£16,001 GBP
MOH London£17,734 GBP

27 data points across 16 retailers

16 retailers£11,461 GBP to £16,001 GBP

Retailer 1
-
£9,168 GBP
Price last confirmed 14 days ago
Retailer 2
-
£10,860 GBP
View
Price last confirmed 13 days ago
Retailer 3
-
£11,137 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
£11,461 GBP
View
A
Retailer 5
-
£11,886 GBP
View
Retailer 6
-
£12,135 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
£12,204 GBP
View
Retailer 8
-
£12,467 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£13,298 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
£13,506 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
£13,704 GBP
View
Price last confirmed 7 days ago
Retailer 12
-
£13,853 GBP
View
Price last confirmed 7 days ago
A
Retailer 13
-
£14,025 GBP
View
Retailer 14
-
£14,563 GBP
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£16,001 GBP
View
Most Expensive
MOH London
730B84FAA · Oct 29
£17,734 GBP
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from £11,461 GBPSave up to £4,540 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
3.08ct Round
£11,461 GBP