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Round|Natural|GIA

2.70ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 3535183938

Certificate GIA 3535183938

Diamond specifications and retailer prices

From £16,807 GBP
$22,520 USD
As of November 2, 2026
Save £4,273 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £21,080 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 2.7ct natural round diamond

This 2.7ct natural round sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3535183938. Listed at 4 retailers as of November 2, 2026, with prices from £16,807 to £21,080, a £4,273 spread on the same certified stone. 77 Diamonds lists it at £21,080. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3535183938
Dimensions8.84 × 8.79 × 5.52 mm
L/W Ratio1.01
Top View
8.84 mm8.79 mm2.70 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 3535183938
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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 2
Current: £21,080 GBP|Low: £16,633 GBP|High: £21,218 GBP|Avg: £18,330 GBP|+1.8%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2£16,807 GBP
Retailer 3£17,176 GBP
77 Diamonds£21,080 GBP

32 data points across 3 retailers

4 retailers£16,807 GBP to £21,080 GBP

A
Cheapest Retailer
-
£16,807 GBP
$22,520 USD
A
Retailer 2
-
£17,176 GBP
$23,014 USD
View
B+
Retailer 3
-
£17,968 GBP
$24,075 USD
View
Most Expensive
B+
77 Diamonds
RBZPXPUUYUK · Nov 2
£21,080 GBP
View
3 more retailers have this diamond
Prices start from £16,807 GBPSave up to £4,273 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
£16,807 GBP