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Radiant|Natural|GIA

3.06ct I VS1 Radiant Natural Diamond

EX • I/VS1 • GIA 1537198510

Certificate GIA 1537198510

Diamond specifications and retailer prices

From £17,893 GBP
HK$187,300 HKD
As of November 1, 2026
Save £4,994 GBP (22%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £22,887 GBP at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 3.06ct natural radiant diamond

This 3.06ct natural radiant 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 stated by the retailer rather than the lab and certified by GIA 1537198510. Listed at 6 retailers as of November 1, 2026, with prices from £17,893 to £22,887, a £4,994 spread on the same certified stone. 77 Diamonds lists it at £22,887. 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

3.06
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1537198510
Dimensions9.06 × 7.56 × 5.07 mm
L/W Ratio1.20
Girdle conditionPolished
Key to symbols
Crystal, Needle
Top View
9.06 mm7.56 mm3.06 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1537198510
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.1%

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: £22,887 GBP|Low: £17,893 GBP|High: £23,680 GBP|Avg: £21,097 GBP|+0.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4£17,893 GBP
Retailer 3£18,323 GBP
Retailer 2£19,030 GBP
Retailer 8£19,164 GBP
Retailer 5£19,764 GBP
Retailer 7£22,501 GBP
Retailer 9£22,805 GBP
77 Diamonds£22,887 GBP
Retailer 10£23,053 GBP
Retailer 6£23,680 GBP

8 data points across 10 retailers

6 retailers£17,893 GBP to £22,887 GBP

A
Cheapest Retailer
-
£17,893 GBP
HK$187,300 HKD
A
Retailer 2
-
£18,323 GBP
$24,551 USD
View
A
Retailer 3
-
£19,030 GBP
₹2,428,446 INR
View
A
Retailer 4
-
£19,764 GBP
$26,481 USD
View
A
Retailer 5
-
£19,983 GBP
A$41,191 AUD
View
Most Expensive
A
77 Diamonds
RADZTRSNEEMD · Nov 1
£22,887 GBP
View
5 more retailers have this diamond
Prices start from £17,893 GBPSave up to £4,994 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
3.06ct Radiant
£17,893 GBP