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Round|Lab Grown|GCAL

0.68ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • GCAL 290460111

Shape and cutting style on the report: Round brilliant

Certificate GCAL 290460111

Diamond specifications and retailer prices

From £205 GBP
$273 USD
As of October 30, 2026
Save £754 GBP (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £959 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.68ct lab-grown round diamond

This 0.68ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 290460111. Listed at 3 retailers as of October 26, 2026, with prices from £205 to £959, a £754 spread on the same certified stone. MOH London lists it at £959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 290460111
Dimensions5.65 × 5.64 × 3.48 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.65 mm5.64 mm0.68 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 290460111
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.6%

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: £959 GBP|Low: £159 GBP|High: £970 GBP|Avg: £426 GBP|+3.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
October 25, 2026
Retailer 4£187 GBP
Retailer 2£205 GBP
Retailer 3£501 GBP
MOH London£959 GBP

10 data points across 4 retailers

3 retailers£205 GBP to £959 GBP

A
Cheapest Retailer
-
£205 GBP
$273 USD
B+
Retailer 2
-
£501 GBP
$667 USD
View
Most Expensive
B
MOH London
290460111 · Oct 26
£959 GBP
View
2 more retailers have this diamond
Prices start from £205 GBPSave up to £754 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
0.68ct Round
£205 GBP