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Round|Natural|GIA

3.07ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6382782348

Certificate GIA 6382782348

Diamond specifications and retailer prices

From £13,566 GBP
As of November 6, 2026
Save £4,059 GBP (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £17,624 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 3.07ct natural round diamond

This 3.07ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6382782348. Listed at 2 retailers as of November 6, 2026, with prices from £13,566 to £17,624, a £4,059 spread on the same certified stone. Yorxs lists it at £17,624. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.07
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6382782348
Dimensions9.36 × 9.43 × 5.64 mm
L/W Ratio1.01
Top View
9.36 mm9.43 mm3.07 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6382782348
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 60.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £13,566 GBP|Low: £13,566 GBP|High: £18,647 GBP|Avg: £15,808 GBP|-8.4%
Retailer 1
Yorxs
November 6, 2026
Retailer 1£13,566 GBP
Yorxs£17,624 GBP

40 data points across 2 retailers

2 retailers£13,566 GBP to £17,624 GBP

A
Cheapest Retailer
-
£13,566 GBP
Most Expensive
B+
Yorxs
M12917A · Nov 6
£17,624 GBP
€22,591 EUR
View
1 more retailer has this diamond
Prices start from £13,566 GBPSave up to £4,059 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
£13,566 GBP