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Heart|Lab Grown|IGI

0.93ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG846699857

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846699857

Diamond specifications and retailer prices

From £173 GBP
As of November 2, 2026
Save £457 GBP (72%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £630 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.93ct lab-grown heart diamond

This 0.93ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846699857 or 846699857. Listed at 9 retailers as of November 1, 2026, with prices from £173 to £630, a £457 spread on the same certified stone. MOH London lists it at £630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.93
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846699857
Dimensions6.94 × 5.80 × 3.89 mm
L/W Ratio1.20
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.94 mm5.80 mm0.93 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846699857
Side View
Table 64.0%Crown 38.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 56.1%

Caratlytics Score

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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 2
Current: £630 GBP|Low: £173 GBP|High: £638 GBP|Avg: £331 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3£173 GBP
Retailer 5£233 GBP
Retailer 6£234 GBP
Retailer 7£245 GBP
Retailer 9£250 GBP
Retailer 4£278 GBP
Retailer 2£458 GBP
Retailer 8£475 GBP
MOH London£630 GBP

8 data points across 9 retailers

9 retailers£173 GBP to £630 GBP

A
Cheapest Retailer
-
£173 GBP
A
Retailer 2
-
£233 GBP
View
B+
Retailer 3
-
£234 GBP
$314 USD
View
B+
Retailer 4
-
£245 GBP
ZAR 5,313 ZAR
View
B+
Retailer 5
-
£250 GBP
$335 USD
View
B+
Retailer 6
-
£278 GBP
View
B
Retailer 7
-
£458 GBP
$615 USD
View
B
Retailer 8
-
£475 GBP
$637 USD
View
Most Expensive
B
MOH London
LG846699857 · Nov 1
£630 GBP
View
8 more retailers have this diamond
Prices start from £173 GBPSave up to £457 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
0.93ct Heart
£173 GBP