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0.83ct J SI2 Round Natural Diamond

VG • J/SI2 • HRD 190000123763

Certificate HRD 190000123763

Diamond specifications and retailer prices

From £1,052 GBP
€1,342 EUR
As of October 29, 2026
Save £39 GBP (4%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,091 GBP at Belgium Diamonds · As of October 29, 2026
View at Belgium Diamonds

About this 0.83ct natural round diamond

This 0.83ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by HRD 190000123763. Listed at 3 retailers as of October 29, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 190000123763
Dimensions5.85 × 5.90 × 3.73 mm
L/W Ratio1.01
Top View
5.85 mm5.90 mm0.83 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 190000123763
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 63.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £1,052 GBP|Low: £1,018 GBP|High: £1,052 GBP|Avg: £1,036 GBP|+3.3%
October 29, 2026
Retailer 1£1,052 GBP

19 data points across 1 retailer

3 retailers£1,052 GBP to £1,091 GBP

B
Cheapest Retailer
-
£1,052 GBP
€1,342 EUR
B
Retailer 2
-
£1,057 GBP
€1,349 EUR
View
Most Expensive
B
Belgium Diamonds
430642666 · Oct 29
£1,091 GBP
€1,392 EUR
View
2 more retailers have this diamond
Prices start from £1,052 GBPSave up to £39 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
0.83ct Round
£1,052 GBP