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Heart|Lab Grown|IGI

0.95ct E SI1 Heart Lab Grown Diamond

ID • E/SI1 • IGI LG842660964

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842660964

Diamond specifications and retailer prices

From £122 GBP
$162 USD
As of October 27, 2026
Save £514 GBP (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £635 GBP at MOH London · As of October 25, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG842660964 or 842660964. Listed at 12 retailers as of October 25, 2026, with prices from £122 to £635, a £514 spread on the same certified stone. MOH London lists it at £635. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.95
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842660964
Dimensions6.71 × 6.31 × 4.09 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm6.31 mm0.95 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG842660964
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 61.0%

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: Oct 27
Current: £635 GBP|Low: £122 GBP|High: £637 GBP|Avg: £307 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 11£122 GBP
Retailer 3£154 GBP
Retailer 5£179 GBP
Retailer 10£191 GBP
Retailer 8£232 GBP
Retailer 6£233 GBP
Retailer 12£252 GBP
Retailer 7£316 GBP
Retailer 2£371 GBP
Retailer 9£460 GBP
Retailer 4£616 GBP
MOH London£635 GBP

14 data points across 12 retailers

12 retailers£122 GBP to £635 GBP

A
Cheapest Retailer
-
£122 GBP
$162 USD
Final sale: no returns
A
Retailer 2
-
£154 GBP
HK$1,600 HKD
View
A
Retailer 3
-
£179 GBP
View
A
Retailer 4
-
£191 GBP
$255 USD
View
B+
Retailer 5
-
£232 GBP
€294 EUR
View
B+
Retailer 6
-
£233 GBP
View
B+
Retailer 7
-
£252 GBP
$335 USD
View
B+
Retailer 8
-
£316 GBP
View
B
Retailer 9
-
£371 GBP
SGD 668 SGD
View
B
Retailer 10
-
£460 GBP
$613 USD
View
B
Retailer 11
-
£616 GBP
$820 USD
View
Most Expensive
B
MOH London
LG842660964 · Oct 25
£635 GBP
View
11 more retailers have this diamond
Prices start from £122 GBPSave up to £514 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
0.95ct Heart
£122 GBP