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Round|Natural|GIA

2.70ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 5231793047

Certificate GIA 5231793047

Diamond specifications and retailer prices

From £9,250 GBP
As of November 4, 2026
Save £6,279 GBP (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £15,529 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231793047. Listed at 9 retailers as of November 4, 2026, with prices from £9,250 to £15,529, a £6,279 spread on the same certified stone. MOH London lists it at £15,529. 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

2.70
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231793047
Dimensions8.99 × 9.01 × 5.55 mm
L/W Ratio1.00
Top View
8.99 mm9.01 mm2.70 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231793047
Side View
Table 57.0%CrownGirdlePavilionCulet: NDepth 61.7%

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 4
Current: £15,529 GBP|Low: £9,250 GBP|High: £15,758 GBP|Avg: £12,279 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5£9,250 GBP
Retailer 6£10,053 GBP
Retailer 3£10,403 GBP
Retailer 4£12,464 GBP
Retailer 2£14,163 GBP
MOH London£15,529 GBP

42 data points across 6 retailers

9 retailers£9,250 GBP to £15,529 GBP

A
Cheapest Retailer
-
£9,250 GBP
Retailer 2
-
£9,970 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£10,053 GBP
View
B+
Retailer 4
-
£10,403 GBP
View
B+
Retailer 5
-
£10,801 GBP
View
B+
Retailer 6
-
£11,216 GBP
View
B+
Retailer 7
-
£12,464 GBP
View
B
Retailer 8
-
£14,163 GBP
View
Most Expensive
B
MOH London
EA16797A7 · Nov 4
£15,529 GBP
View
8 more retailers have this diamond
Prices start from £9,250 GBPSave up to £6,279 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
2.70ct Round
£9,250 GBP