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Heart|Lab Grown|IGI

0.95ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG780641775

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG780641775

Diamond specifications and retailer prices

From £249 GBP
$334 USD
As of November 1, 2026
Save £343 GBP (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £812 GBP at MOH London · As of October 11, 2026
View at MOH London

About this 0.95ct lab-grown heart diamond

This 0.95ct 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 LG780641775 or 780641775. Listed at 6 retailers as of October 31, 2026, with a 138% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.95
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780641775
Dimensions6.47 × 6.91 × 3.54 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm6.91 mm0.95 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780641775
Side View
Table 66.0%Crown 35.3°Girdle: STK-THKPavilion 34.9°Culet: NoneDepth 51.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £812 GBP|Low: £249 GBP|High: £812 GBP|Avg: £378 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 5£249 GBP
Retailer 2£289 GBP
Retailer 4£303 GBP
Retailer 3£311 GBP
MOH London£812 GBP

42 data points across 5 retailers

6 retailers£249 GBP to £592 GBP

B+
Cheapest Retailer
-
£249 GBP
$334 USD
B+
Retailer 2
-
£289 GBP
€369 EUR
View
B+
Retailer 3
-
£303 GBP
$406 USD
View
B+
Retailer 4
-
£311 GBP
View
B
Retailer 5
-
£592 GBP
$795 USD
View
Most Expensive
MOH London
LG780641775 · Oct 11
£812 GBP
View
Price last confirmed 22 days ago
5 more retailers have this diamond
Prices start from £249 GBPSave up to £343 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+
0.95ct Heart
£249 GBP