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Heart|Lab Grown|IGI

0.99ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG805672999

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805672999

Diamond specifications and retailer prices

From £124 GBP
$165 USD
As of October 27, 2026
Save £520 GBP (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £644 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805672999 or 805672999. Listed at 16 retailers as of October 25, 2026, with prices from £124 to £644, a £520 spread on the same certified stone. MOH London lists it at £644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672999
Dimensions6.97 × 5.79 × 4.18 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
6.97 mm5.79 mm0.99 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805672999
Side View
Table 62.0%Crown 35.8°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 60.0%

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: Oct 27
Current: £644 GBP|Low: £124 GBP|High: £664 GBP|Avg: £328 GBP|-3.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 13£124 GBP
Retailer 6£154 GBP
Retailer 11£180 GBP
Retailer 8£236 GBP
Retailer 4£243 GBP
Retailer 12£253 GBP
Retailer 9£295 GBP
Retailer 10£351 GBP
Retailer 7£375 GBP
Retailer 14£394 GBP
Retailer 5£397 GBP
Retailer 2£433 GBP
Retailer 3£473 GBP
MOH London£644 GBP

26 data points across 14 retailers

16 retailers£124 GBP to £644 GBP

A
Cheapest Retailer
-
£124 GBP
$165 USD
Final sale: no returns
A
Retailer 2
-
£139 GBP
$185 USD
View
Price last confirmed 26 days ago
A
Retailer 3
-
£154 GBP
HK$1,600 HKD
View
A
Retailer 4
-
£180 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£236 GBP
View
A
Retailer 6
-
£243 GBP
$324 USD
View
B+
Retailer 7
-
£253 GBP
$337 USD
View
B+
Retailer 8
-
£295 GBP
View
B+
Retailer 9
-
£351 GBP
$467 USD
View
B+
Retailer 10
-
£375 GBP
SGD 674 SGD
View
B+
Retailer 11
-
£394 GBP
A$808 AUD
View
B+
Retailer 12
-
£397 GBP
A$814 AUD
View
B+
Retailer 13
-
£433 GBP
$577 USD
View
B
Retailer 14
-
£451 GBP
$600 USD
View
Price last confirmed 28 days ago
B
Retailer 15
-
£473 GBP
$630 USD
View
Most Expensive
B
MOH London
LG805672999 · Oct 25
£644 GBP
View
15 more retailers have this diamond
Prices start from £124 GBPSave up to £520 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
0.99ct Heart
£124 GBP