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Heart|Lab Grown|IGI

1.35ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG588370753

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG588370753

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 30, 2026
Save £761 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £918 GBP at Reve Diamonds · As of November 1, 2026
View at Reve 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG588370753 or 588370753. Listed at 21 retailers as of October 30, 2026, with prices from £157 to £918, a £761 spread on the same certified stone. Reve Diamonds lists it at £918. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588370753
Dimensions7.57 × 7.15 × 4.33 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.57 mm7.15 mm1.35 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588370753
Side View
Table 62.0%Crown 33.8°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.2%

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: £359 GBP|Low: £157 GBP|High: £985 GBP|Avg: £418 GBP|-21.2%
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Retailer 20
Reve Diamonds
November 2, 2026
Retailer 20£157 GBP
Retailer 7£177 GBP
Retailer 19£183 GBP
Retailer 3£196 GBP
Retailer 17£196 GBP
Retailer 15£218 GBP
Retailer 11£220 GBP
Retailer 9£265 GBP
Retailer 16£329 GBP
Retailer 12£338 GBP
Retailer 1£359 GBP
Retailer 13£377 GBP
Retailer 5£381 GBP
Retailer 4£425 GBP
Retailer 2£478 GBP
Retailer 18£629 GBP
Retailer 8£631 GBP
Retailer 10£638 GBP
Retailer 6£669 GBP
Retailer 14£784 GBP
Reve Diamonds£918 GBP

31 data points across 21 retailers

21 retailers£157 GBP to £918 GBP

A
Cheapest Retailer
-
£157 GBP
$211 USD
A
Retailer 2
-
£177 GBP
$237 USD
View
Final sale: no returns
A
Retailer 3
-
£183 GBP
$245 USD
View
A
Retailer 4
-
£196 GBP
$262 USD
View
Retailer 5
-
£196 GBP
$262 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
£218 GBP
View
A
Retailer 7
-
£220 GBP
HK$2,300 HKD
View
B+
Retailer 8
-
£265 GBP
$355 USD
View
A
Retailer 9
-
£329 GBP
€420 EUR
View
A
Retailer 10
-
£338 GBP
ZAR 7,313 ZAR
View
A
Retailer 11
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£359 GBP
View
Retailer 12
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£377 GBP
$505 USD
View
Price last confirmed 9 days ago
A
Retailer 13
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£381 GBP
$511 USD
View
B+
Retailer 14
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£425 GBP
$570 USD
View
B+
Retailer 15
-
£478 GBP
A$986 AUD
View
B+
Retailer 16
-
£629 GBP
$843 USD
View
B+
Retailer 17
-
£631 GBP
$846 USD
View
B
Retailer 18
-
£638 GBP
SGD 1,155 SGD
View
B
Retailer 19
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£669 GBP
$896 USD
View
B
Retailer 20
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£784 GBP
View
Most Expensive
B
Reve Diamonds
A0846D91A · Nov 1
£918 GBP
$1,230 USD
View
20 more retailers have this diamond
Prices start from £157 GBPSave up to £761 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
£157 GBP