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Heart|Lab Grown|IGI

1.52ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG687597398

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG687597398

Diamond specifications and retailer prices

From £288 GBP
As of November 4, 2026
Save £1,376 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,664 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687597398 or 687597398. Listed at 19 retailers as of November 4, 2026, with prices from £288 to £1,664, a £1,376 spread on the same certified stone. Do Amore Diamonds lists it at £1,664. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687597398
Dimensions6.89 × 7.96 × 4.78 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm7.96 mm1.52 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687597398
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.1%

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: Nov 4
Current: £1,664 GBP|Low: £158 GBP|High: £1,664 GBP|Avg: £608 GBP|+36.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
November 5, 2026
Retailer 13£173 GBP
Retailer 3£201 GBP
Retailer 16£215 GBP
Retailer 6£288 GBP
Retailer 7£297 GBP
Retailer 11£409 GBP
Retailer 2£444 GBP
Retailer 5£458 GBP
Retailer 10£554 GBP
Retailer 15£692 GBP
Retailer 14£762 GBP
Retailer 12£873 GBP
Retailer 4£886 GBP
Retailer 9£946 GBP
Retailer 8£1,355 GBP
Do Amore Diamonds£1,664 GBP

45 data points across 16 retailers

19 retailers£288 GBP to £1,664 GBP

Retailer 1
-
£173 GBP
Price last confirmed 15 days ago
Retailer 2
-
£201 GBP
View
Price last confirmed 15 days ago
Retailer 3
-
£215 GBP
View
Price last confirmed 17 days ago
Retailer 4
-
£215 GBP
View
Price last confirmed 20 days ago
B+
Retailer 5
-
£288 GBP
View
A
Retailer 6
-
£297 GBP
View
B+
Retailer 7
-
£409 GBP
View
B+
Retailer 8
-
£444 GBP
View
B+
Retailer 9
-
£458 GBP
View
B+
Retailer 10
-
£554 GBP
View
B
Retailer 11
-
£692 GBP
View
Retailer 12
-
£762 GBP
View
Price last confirmed 16 days ago
B
Retailer 13
-
£873 GBP
View
B
Retailer 14
-
£886 GBP
View
B
Retailer 15
-
£946 GBP
View
B
Retailer 16
-
£1,352 GBP
View
B
Retailer 17
-
£1,355 GBP
View
Retailer 18
-
£1,355 GBP
View
Price last confirmed 31 days ago
Most Expensive
B
Do Amore Diamonds
27-CEEF55EF7 · Nov 4
£1,664 GBP
$2,240 USD
View
18 more retailers have this diamond
Prices start from £288 GBPSave up to £1,376 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
1.52ct Heart
£288 GBP