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Asscher|Lab Grown|IGI

0.68ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG592344969

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG592344969

Diamond specifications and retailer prices

From £130 GBP
As of November 5, 2026
Save £540 GBP (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £670 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 0.68ct lab-grown asscher diamond

This 0.68ct lab-grown asscher sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG592344969 or 592344969. Listed at 9 retailers as of November 4, 2026, with prices from £130 to £670, a £540 spread on the same certified stone. MOH London lists it at £670. 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
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG592344969
Dimensions4.90 × 4.84 × 3.21 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.90 mm4.84 mm0.68 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG592344969
Side View
Table 67.0%Crown 32.9°Girdle: MediumPavilion 44.2°Culet: NoneDepth 66.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £670 GBP|Low: £130 GBP|High: £673 GBP|Avg: £318 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9£130 GBP
Retailer 8£186 GBP
Retailer 2£249 GBP
Retailer 4£261 GBP
Retailer 7£261 GBP
Retailer 5£313 GBP
Retailer 3£366 GBP
Retailer 6£487 GBP
MOH London£670 GBP

13 data points across 9 retailers

9 retailers£130 GBP to £670 GBP

A
Cheapest Retailer
-
£130 GBP
Final sale: no returns
A
Retailer 2
-
£186 GBP
View
B+
Retailer 3
-
£249 GBP
View
B+
Retailer 4
-
£261 GBP
View
B+
Retailer 5
-
£261 GBP
View
B+
Retailer 6
-
£313 GBP
View
B
Retailer 7
-
£366 GBP
View
B
Retailer 8
-
£487 GBP
View
Most Expensive
B
MOH London
LG592344969 · Nov 4
£670 GBP
View
8 more retailers have this diamond
Prices start from £130 GBPSave up to £540 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 Asscher
£130 GBP