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Heart|Lab Grown|IGI

1.14ct D VVS2 Heart Lab Grown Diamond

VG • D/VVS2 • IGI LG837660877

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660877

Diamond specifications and retailer prices

From £134 GBP
$180 USD
As of October 30, 2026
Save £708 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £843 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.14ct lab-grown heart diamond

This 1.14ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG837660877 or 837660877. Listed at 17 retailers as of October 30, 2026, with prices from £134 to £843, a £708 spread on the same certified stone. Reve Diamonds lists it at £843. 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

1.14
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660877
Dimensions6.30 × 7.28 × 4.13 mm
L/W Ratio1.16
Girdle conditionFaceted
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
6.30 mm7.28 mm1.14 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837660877
Side View
Table 58.0%Crown 35.8°Girdle: MED-VTKPavilion 38.9°Culet: NoneDepth 56.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £390 GBP|Low: £134 GBP|High: £843 GBP|Avg: £380 GBP|-31.0%
Retailer 1
Retailer 2
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Retailer 5
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Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Reve Diamonds
October 31, 2026
Retailer 7£134 GBP
Retailer 4£149 GBP
Retailer 3£156 GBP
Retailer 6£166 GBP
Retailer 10£218 GBP
Retailer 2£222 GBP
Retailer 13£286 GBP
Retailer 9£299 GBP
Retailer 16£335 GBP
Retailer 15£349 GBP
Retailer 1£390 GBP
Retailer 14£406 GBP
Retailer 5£535 GBP
Retailer 8£575 GBP
Retailer 12£630 GBP
Retailer 11£782 GBP
Reve Diamonds£843 GBP

13 data points across 17 retailers

17 retailers£134 GBP to £843 GBP

A
Cheapest Retailer
-
£134 GBP
$180 USD
A
Retailer 2
-
£149 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£156 GBP
$209 USD
View
A
Retailer 4
-
£166 GBP
$223 USD
View
A
Retailer 5
-
£218 GBP
View
B+
Retailer 6
-
£222 GBP
$298 USD
View
A
Retailer 7
-
£286 GBP
ZAR 6,183 ZAR
View
B+
Retailer 8
-
£299 GBP
View
B+
Retailer 9
-
£335 GBP
$449 USD
View
B+
Retailer 10
-
£349 GBP
$468 USD
View
B+
Retailer 11
-
£390 GBP
$522 USD
View
B+
Retailer 12
-
£406 GBP
A$837 AUD
View
B
Retailer 13
-
£535 GBP
$717 USD
View
B
Retailer 14
-
£575 GBP
$771 USD
View
B
Retailer 15
-
£630 GBP
A$1,298 AUD
View
B
Retailer 16
-
£782 GBP
View
Most Expensive
B
Reve Diamonds
5345D62EF · Oct 30
£843 GBP
$1,129 USD
View
16 more retailers have this diamond
Prices start from £134 GBPSave up to £708 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
1.14ct Heart
£134 GBP