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Round|Natural|GIA

0.85ct M SI1 Round Natural Diamond

GD • M/SI1 • GIA 2221157696

Certificate GIA 2221157696

Diamond specifications and retailer prices

From £759 GBP
As of November 6, 2026
Save £281 GBP (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,041 GBP at Yorxs · As of November 4, 2026
View at Yorxs

About this 0.85ct natural round diamond

This 0.85ct natural round sits in the just-under-one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 2221157696. Listed at 2 retailers as of November 4, 2026, with prices from £759 to £1,041, a £281 spread on the same certified stone. Yorxs lists it at £1,041. 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

0.85
Carat
M
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishGood
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2221157696
Dimensions6.05 × 6.23 × 3.66 mm
L/W Ratio1.03
Top View
6.05 mm6.23 mm0.85 ctM / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceMedium
CertificateGIA 2221157696
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: MediumDepth 59.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: £759 GBP|Low: £759 GBP|High: £1,052 GBP|Avg: £900 GBP
Retailer 1
Yorxs
November 4, 2026
Retailer 1£759 GBP
Yorxs£1,041 GBP

18 data points across 2 retailers

2 retailers£759 GBP to £1,041 GBP

B
Cheapest Retailer
-
£759 GBP
Most Expensive
C
Yorxs
0813182 · Nov 4
£1,041 GBP
€1,334 EUR
View
1 more retailer has this diamond
Prices start from £759 GBPSave up to £281 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
0.85ct Round
£759 GBP