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Round|Natural|IGI

2.05ct G I1 Round Natural Diamond

EX • G/I1 • IGI 763608514

Shape and cutting style on the report: Round brilliant

Certificate IGI 763608514

Diamond specifications and retailer prices

From £6,011 GBP
$8,054 USD
As of October 30, 2026
Save £4,585 GBP (43%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £10,596 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 763608514. Listed at 8 retailers as of October 30, 2026, with prices from £6,011 to £10,596, a £4,585 spread on the same certified stone. NZ Jewellers lists it at £10,596. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.05
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 763608514
Dimensions8.11 × 8.15 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.11 mm8.15 mm2.05 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 763608514
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.8%

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: Oct 30
Current: £10,596 GBP|Low: £5,895 GBP|High: £12,468 GBP|Avg: £7,716 GBP|-15.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6£6,011 GBP
Retailer 3£6,420 GBP
Retailer 8£6,726 GBP
Retailer 5£6,887 GBP
Retailer 4£6,993 GBP
Retailer 7£7,947 GBP
Retailer 2£8,054 GBP
Retailer 9£8,510 GBP
NZ Jewellers£10,596 GBP

23 data points across 9 retailers

8 retailers£6,011 GBP to £10,596 GBP

A
Cheapest Retailer
-
£6,011 GBP
$8,054 USD
B+
Retailer 2
-
£6,420 GBP
$8,602 USD
View
B+
Retailer 3
-
£6,726 GBP
$9,013 USD
View
B+
Retailer 4
-
£6,887 GBP
$9,228 USD
View
B+
Retailer 5
-
£6,993 GBP
$9,370 USD
View
B+
Retailer 6
-
£7,947 GBP
$10,648 USD
View
B+
Retailer 7
-
£8,054 GBP
€10,277 EUR
View
Most Expensive
B
NZ Jewellers
c59c6db5-77eb-45e8-ba67-206ce536618a · Oct 30
£10,596 GBP
$14,197 USD
View
7 more retailers have this diamond
Prices start from £6,011 GBPSave up to £4,585 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
2.05ct Round
£6,011 GBP