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Round|Natural|GIA

3.09ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 1545252887

Certificate GIA 1545252887

Diamond specifications and retailer prices

From £20,527 GBP
HK$215,200 HKD
As of October 30, 2026
Save £21,752 GBP (51%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £42,279 GBP at With Clarity · As of November 1, 2026
View at With Clarity

About this 3.09ct natural round diamond

This 3.09ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1545252887. Listed at 3 retailers as of October 30, 2026, with prices from £20,527 to £42,279, a £21,752 spread on the same certified stone. With Clarity lists it at £42,279. 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

3.09
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1545252887
Dimensions9.20 × 9.26 × 5.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Feather, Needle
Top View
9.20 mm9.26 mm3.09 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545252887
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: Oct 30
Current: £20,527 GBP|Low: £20,527 GBP|High: £41,433 GBP|Avg: £27,903 GBP|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 29, 2026
Retailer 1£20,527 GBP
Retailer 3£22,420 GBP
Retailer 9£24,644 GBP
Retailer 12£25,987 GBP
Retailer 6£26,283 GBP
Retailer 11£26,444 GBP
Retailer 5£27,457 GBP
Retailer 8£27,825 GBP
Retailer 4£28,384 GBP
Retailer 7£28,749 GBP
Retailer 2£29,155 GBP
Retailer 10£33,504 GBP
With Clarity£41,433 GBP

8 data points across 13 retailers

3 retailers£20,527 GBP to £42,279 GBP

A
Cheapest Retailer
-
£20,527 GBP
HK$215,200 HKD
A
Retailer 2
-
£27,457 GBP
SGD 49,791 SGD
View
Most Expensive
B
With Clarity
1545252887 · Nov 1
£42,279 GBP
$56,736 USD
View
2 more retailers have this diamond
Prices start from £20,527 GBPSave up to £21,752 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
3.09ct Round
£20,527 GBP