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Heart|Lab Grown|IGI

1.59ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG803681189

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803681189

Diamond specifications and retailer prices

From £184 GBP
$245 USD
As of October 27, 2026
Save £822 GBP (82%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,007 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803681189 or 803681189. Listed at 24 retailers as of October 27, 2026, with prices from £184 to £1,007, a £822 spread on the same certified stone. Reve Diamonds lists it at £1,007. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803681189
Dimensions7.62 × 7.84 × 7.62 mm
L/W Ratio1.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.62 mm7.84 mm1.59 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803681189
Side View
Table 56.0%Crown 32.7°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 58.7%

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 27
Current: £412 GBP|Low: £177 GBP|High: £1,007 GBP|Avg: £481 GBP|+6.3%
Retailer 1
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Retailer 17
Reve Diamonds
October 29, 2026
Retailer 3£184 GBP
Retailer 4£206 GBP
Retailer 8£214 GBP
Retailer 5£229 GBP
Retailer 9£229 GBP
Retailer 10£263 GBP
Retailer 2£307 GBP
Retailer 12£393 GBP
Retailer 1£412 GBP
Retailer 11£432 GBP
Retailer 16£449 GBP
Retailer 13£533 GBP
Retailer 17£574 GBP
Retailer 7£735 GBP
Retailer 14£826 GBP
Retailer 6£856 GBP
Retailer 15£919 GBP
Reve Diamonds£1,007 GBP

35 data points across 18 retailers

24 retailers£184 GBP to £1,007 GBP

A
Cheapest Retailer
-
£184 GBP
$245 USD
A
Retailer 2
-
£206 GBP
$274 USD
View
Final sale: no returns
A
Retailer 3
-
£214 GBP
$284 USD
View
A
Retailer 4
-
£229 GBP
$304 USD
View
A
Retailer 5
-
£229 GBP
$304 USD
View
A
Retailer 6
-
£250 GBP
HK$2,600 HKD
View
A
Retailer 7
-
£263 GBP
View
B+
Retailer 8
-
£307 GBP
$408 USD
View
A
Retailer 9
-
£393 GBP
ZAR 8,439 ZAR
View
A
Retailer 10
-
£412 GBP
€522 EUR
View
A
Retailer 11
-
£419 GBP
$557 USD
View
A
Retailer 12
-
£432 GBP
View
A
Retailer 13
-
£449 GBP
A$918 AUD
View
B+
Retailer 14
-
£452 GBP
$601 USD
View
B+
Retailer 15
-
£533 GBP
A$1,090 AUD
View
B+
Retailer 16
-
£574 GBP
$763 USD
View
B+
Retailer 17
-
£700 GBP
$930 USD
View
B+
Retailer 18
-
£735 GBP
SGD 1,320 SGD
View
B+
Retailer 19
-
£735 GBP
$977 USD
View
B
Retailer 20
-
£775 GBP
$1,029 USD
View
B
Retailer 21
-
£826 GBP
$1,098 USD
View
B
Retailer 22
-
£856 GBP
A$1,749 AUD
View
Price last confirmed 28 days ago
B
Retailer 23
-
£919 GBP
View
Most Expensive
B
Reve Diamonds
25A4C2CD8 · Oct 28
£1,007 GBP
$1,338 USD
View
23 more retailers have this diamond
Prices start from £184 GBPSave up to £822 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
1.59ct Heart
£184 GBP