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Oval|Natural|GIA

3.00ct K SI2 Oval Natural Diamond

EX • K/SI2 • GIA 2547372320

Certificate GIA 2547372320

Diamond specifications and retailer prices

From £10,646 GBP
As of November 4, 2026
Save £7,924 GBP (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £18,570 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3ct natural oval diamond

This 3ct natural oval sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547372320. Listed at 4 retailers as of November 4, 2026, with prices from £10,646 to £18,570, a £7,924 spread on the same certified stone. MOH London lists it at £18,570. 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

3.00
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547372320
Dimensions11.57 × 8.12 × 5.06 mm
L/W Ratio1.42
Top View
11.57 mm8.12 mm3.00 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547372320
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
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: Nov 4
Current: £18,570 GBP|Low: £10,876 GBP|High: £18,720 GBP|Avg: £14,493 GBP|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4£10,876 GBP
Retailer 2£12,442 GBP
Retailer 3£14,461 GBP
Retailer 5£15,225 GBP
MOH London£18,570 GBP

12 data points across 5 retailers

4 retailers£10,646 GBP to £18,570 GBP

A
Cheapest Retailer
-
£10,646 GBP
A
Retailer 2
-
£12,442 GBP
View
B+
Retailer 3
-
£14,461 GBP
View
Most Expensive
B
MOH London
D1E361A6E · Nov 4
£18,570 GBP
View
3 more retailers have this diamond
Prices start from £10,646 GBPSave up to £7,924 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
3.00ct Oval
£10,646 GBP