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2.06ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 2536247829

Certificate GIA 2536247829

Diamond specifications and retailer prices

From £4,469 GBP
As of November 5, 2026
Save £1,054 GBP (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,523 GBP at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 2.06ct natural round diamond

This 2.06ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2536247829. Listed at 3 retailers as of November 5, 2026, with prices from £4,469 to £5,523, a £1,054 spread on the same certified stone. Cape Diamonds lists it at £5,523. 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

2.06
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2536247829
Dimensions8.10 × 8.03 × 5.11 mm
L/W Ratio1.01
Star length50%
Top View
8.10 mm8.03 mm2.06 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536247829
Side View
Table 56.0%Crown 36°GirdlePavilion 41°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £5,523 GBP|Low: £4,286 GBP|High: £5,688 GBP|Avg: £4,886 GBP|+1.2%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4£4,286 GBP
Retailer 3£4,469 GBP
Retailer 5£4,624 GBP
Retailer 2£4,705 GBP
Cape Diamonds£5,523 GBP
Retailer 6£5,688 GBP

6 data points across 6 retailers

3 retailers£4,469 GBP to £5,523 GBP

B+
Cheapest Retailer
-
£4,469 GBP
B+
Retailer 2
-
£4,705 GBP
View
Most Expensive
B
Cape Diamonds
cert_2536247829 · Nov 5
£5,523 GBP
ZAR 120,091 ZAR
View
2 more retailers have this diamond
Prices start from £4,469 GBPSave up to £1,054 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.

B+
2.06ct Round
£4,469 GBP