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Heart|Lab Grown|IGI

1.35ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG823683843

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823683843

Diamond specifications and retailer prices

From £287 GBP
HK$3,000 HKD
As of October 30, 2026
Save £1,221 GBP (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £1,508 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown heart diamond

This 1.35ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823683843 or 823683843. Listed at 12 retailers as of October 29, 2026, with prices from £287 to £1,508, a £1,221 spread on the same certified stone. Do Amore Diamonds lists it at £1,508. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823683843
Dimensions6.85 × 7.78 × 4.36 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm7.78 mm1.35 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823683843
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 56.0%

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: Oct 30
Current: £1,508 GBP|Low: £239 GBP|High: £1,515 GBP|Avg: £633 GBP|-0.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 8£287 GBP
Retailer 11£334 GBP
Retailer 7£340 GBP
Retailer 4£523 GBP
Retailer 3£563 GBP
Retailer 9£627 GBP
Retailer 2£649 GBP
Retailer 5£699 GBP
Retailer 10£842 GBP
Retailer 6£861 GBP
Do Amore Diamonds£1,508 GBP

24 data points across 11 retailers

12 retailers£287 GBP to £1,508 GBP

Retailer 1
-
£175 GBP
$234 USD
Price last confirmed 30 days ago
Retailer 2
-
£207 GBP
$278 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
£287 GBP
HK$3,000 HKD
View
A
Retailer 4
-
£334 GBP
$448 USD
View
A
Retailer 5
-
£340 GBP
$456 USD
View
B+
Retailer 6
-
£523 GBP
A$1,079 AUD
View
B+
Retailer 7
-
£627 GBP
$840 USD
View
B+
Retailer 8
-
£649 GBP
$870 USD
View
B+
Retailer 9
-
£699 GBP
A$1,441 AUD
View
B
Retailer 10
-
£842 GBP
SGD 1,524 SGD
View
B
Retailer 11
-
£861 GBP
View
Most Expensive
B
Do Amore Diamonds
27-6F76032A2 · Oct 29
£1,508 GBP
$2,020 USD
View
11 more retailers have this diamond
Prices start from £287 GBPSave up to £1,221 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
1.35ct Heart
£287 GBP