CaratHunter
Plans
Heart|Lab Grown|IGI

0.94ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG595399512

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG595399512

Diamond specifications and retailer prices

From £200 GBP
$269 USD
As of November 1, 2026
Save £823 GBP (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,023 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.94ct lab-grown heart diamond

This 0.94ct 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 LG595399512 or 595399512. Listed at 8 retailers as of November 1, 2026, with prices from £200 to £1,023, a £823 spread on the same certified stone. MOH London lists it at £1,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.94
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595399512
Dimensions6.27 × 6.86 × 3.83 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.27 mm6.86 mm0.94 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595399512
Side View
Table 56.0%Crown 35.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 55.8%

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: Nov 1
Current: £1,023 GBP|Low: £307 GBP|High: £1,035 GBP|Avg: £524 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 5£309 GBP
Retailer 6£344 GBP
Retailer 4£442 GBP
Retailer 2£450 GBP
Retailer 3£678 GBP
MOH London£1,023 GBP

41 data points across 6 retailers

8 retailers£200 GBP to £1,023 GBP

A
Cheapest Retailer
-
£200 GBP
$269 USD
B+
Retailer 2
-
£309 GBP
$414 USD
View
B+
Retailer 3
-
£344 GBP
$461 USD
View
Retailer 4
-
£442 GBP
A$913 AUD
View
Price last confirmed 25 days ago
B
Retailer 5
-
£450 GBP
View
B
Retailer 6
-
£678 GBP
$910 USD
View
B
Retailer 7
-
£945 GBP
$1,269 USD
View
Most Expensive
B
MOH London
LG595399512 · Nov 1
£1,023 GBP
View
7 more retailers have this diamond
Prices start from £200 GBPSave up to £823 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
0.94ct Heart
£200 GBP