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Round|Natural|IGI

0.83ct G IF Round Natural Diamond

VG • G/IF • IGI 162570568

Shape and cutting style on the report: Round brilliant

Certificate IGI 162570568

Diamond specifications and retailer prices

From £1,952 GBP
$2,615 USD
As of October 25, 2026
Save £3,126 GBP (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £5,077 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 162570568. Listed at 6 retailers as of October 25, 2026, with prices from £1,952 to £5,077, a £3,126 spread on the same certified stone. Diamond Quarter lists it at £5,077. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.83
Carat
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 162570568
Dimensions6.02 × 5.97 × 3.77 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeMedium
Cert comments
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Top View
6.02 mm5.97 mm0.83 ctG / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateIGI 162570568
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.3°Culet: MediumDepth 62.9%

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 25
Current: £2,630 GBP|Low: £1,952 GBP|High: £4,208 GBP|Avg: £2,838 GBP|+2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4£1,952 GBP
Retailer 1£2,630 GBP
Retailer 2£2,740 GBP
Retailer 3£4,181 GBP

37 data points across 4 retailers

6 retailers£1,952 GBP to £5,077 GBP

A
Cheapest Retailer
-
£1,952 GBP
$2,615 USD
B+
Retailer 2
-
£2,302 GBP
CA$4,284 CAD
View
B+
Retailer 3
-
£2,630 GBP
View
B+
Retailer 4
-
£2,740 GBP
€3,496 EUR
View
B
Retailer 5
-
£4,181 GBP
View
Most Expensive
B
Diamond Quarter
0.83IFG1668A90CN · Oct 29
£5,077 GBP
View
5 more retailers have this diamond
Prices start from £1,952 GBPSave up to £3,126 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
0.83ct Round
£1,952 GBP