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Heart|Lab Grown|IGI

1.36ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG848631521

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG848631521

Diamond specifications and retailer prices

From £173 GBP
$232 USD
As of November 2, 2026
Save £1,489 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,662 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.36ct lab-grown heart diamond

This 1.36ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848631521 or 848631521. Listed at 15 retailers as of November 2, 2026, with prices from £173 to £1,662, a £1,489 spread on the same certified stone. Do Amore Diamonds lists it at £1,662. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.36
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848631521
Dimensions6.75 × 7.44 × 4.50 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.75 mm7.44 mm1.36 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848631521
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.5%

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 2
Current: £1,662 GBP|Low: £173 GBP|High: £1,662 GBP|Avg: £548 GBP|+23.2%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 5£173 GBP
Retailer 12£200 GBP
Retailer 14£214 GBP
Retailer 9£263 GBP
Retailer 6£288 GBP
Retailer 3£339 GBP
Retailer 11£408 GBP
Retailer 10£451 GBP
Retailer 4£453 GBP
Retailer 2£691 GBP
Retailer 15£760 GBP
Retailer 7£886 GBP
Retailer 13£947 GBP
Retailer 8£1,142 GBP
Do Amore Diamonds£1,662 GBP

5 data points across 15 retailers

15 retailers£173 GBP to £1,662 GBP

A
Cheapest Retailer
-
£173 GBP
$232 USD
A
Retailer 2
-
£200 GBP
$269 USD
View
A
Retailer 3
-
£214 GBP
$287 USD
View
A
Retailer 4
-
£263 GBP
View
B+
Retailer 5
-
£288 GBP
$386 USD
View
B+
Retailer 6
-
£339 GBP
$455 USD
View
B+
Retailer 7
-
£408 GBP
ZAR 8,852 ZAR
View
B+
Retailer 8
-
£451 GBP
View
B+
Retailer 9
-
£453 GBP
$608 USD
View
Retailer 10
-
£691 GBP
$927 USD
View
B
Retailer 11
-
£760 GBP
$1,020 USD
View
B
Retailer 12
-
£886 GBP
$1,190 USD
View
B
Retailer 13
-
£947 GBP
View
B
Retailer 14
-
£1,142 GBP
$1,533 USD
View
Most Expensive
B
Do Amore Diamonds
27-0D86F6B1C · Nov 2
£1,662 GBP
$2,230 USD
View
14 more retailers have this diamond
Prices start from £173 GBPSave up to £1,489 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
1.36ct Heart
£173 GBP