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0.68ct G SI2 Round Natural Diamond

GD • G/SI2 • HRD 250000319228

Certificate HRD 250000319228

Diamond specifications and retailer prices

From £524 GBP
€669 EUR
As of October 30, 2026
Save £372 GBP (42%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £897 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.68ct natural round diamond

This 0.68ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by HRD 250000319228. Listed at 2 retailers as of October 29, 2026, with prices from £524 to £897, a £372 spread on the same certified stone. MOH London lists it at £897. 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

0.68
Carat
G
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle33.4°
Pavilion angle42.4°
OriginNatural
Grading LabHRD
CertificateHRD 250000319228
Dimensions5.53 × 5.60 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.53 mm5.60 mm0.68 ctG / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateHRD 250000319228
Side View
Table 59.0%Crown 33.4°GirdlePavilion 42.4°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £897 GBP|Low: £517 GBP|High: £982 GBP|Avg: £724 GBP|-8.7%
MOH London
Retailer 2
Retailer 3
October 30, 2026
Retailer 2£524 GBP
Retailer 3£720 GBP
MOH London£897 GBP

23 data points across 3 retailers

2 retailers£524 GBP to £897 GBP

B+
Cheapest Retailer
-
£524 GBP
€669 EUR
Most Expensive
B
MOH London
0036AC9FC · Oct 29
£897 GBP
View
1 more retailer has this diamond
Prices start from £524 GBPSave up to £372 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+
0.68ct Round
£524 GBP