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Heart|Lab Grown|IGI

1.00ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG782647670

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG782647670

Diamond specifications and retailer prices

From £132 GBP
$177 USD
As of October 30, 2026
Save £705 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £837 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown heart diamond

This 1ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782647670 or 782647670. Listed at 18 retailers as of October 30, 2026, with prices from £132 to £837, a £705 spread on the same certified stone. Reve Diamonds lists it at £837. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782647670
Dimensions5.93 × 6.69 × 4.30 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm6.69 mm1.00 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782647670
Side View
Table 55.0%Crown 36°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
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: £132 GBP|Low: £132 GBP|High: £863 GBP|Avg: £381 GBP|-0.6%
Retailer 1
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 17
Reve Diamonds
October 30, 2026
Retailer 1£132 GBP
Retailer 6£147 GBP
Retailer 4£154 GBP
Retailer 12£164 GBP
Retailer 17£164 GBP
Retailer 8£182 GBP
Retailer 11£197 GBP
Retailer 5£244 GBP
Retailer 16£292 GBP
Retailer 10£295 GBP
Retailer 3£343 GBP
Retailer 7£448 GBP
Retailer 2£475 GBP
Retailer 14£528 GBP
Retailer 15£558 GBP
Retailer 9£568 GBP
Retailer 13£772 GBP
Reve Diamonds£837 GBP

30 data points across 18 retailers

18 retailers£132 GBP to £837 GBP

A
Cheapest Retailer
-
£132 GBP
$177 USD
A
Retailer 2
-
£147 GBP
$197 USD
View
Final sale: no returns
A
Retailer 3
-
£154 GBP
$206 USD
View
A
Retailer 4
-
£164 GBP
$220 USD
View
A
Retailer 5
-
£164 GBP
$220 USD
View
A
Retailer 6
-
£182 GBP
HK$1,900 HKD
View
A
Retailer 7
-
£197 GBP
View
A
Retailer 8
-
£244 GBP
$327 USD
View
B+
Retailer 9
-
£292 GBP
$391 USD
View
B+
Retailer 10
-
£295 GBP
View
B+
Retailer 11
-
£343 GBP
$459 USD
View
B+
Retailer 12
-
£448 GBP
SGD 812 SGD
View
B
Retailer 13
-
£475 GBP
A$979 AUD
View
B
Retailer 14
-
£528 GBP
$707 USD
View
B
Retailer 15
-
£558 GBP
$747 USD
View
B
Retailer 16
-
£568 GBP
$762 USD
View
B
Retailer 17
-
£772 GBP
View
Most Expensive
B
Reve Diamonds
8F70F3DB3 · Oct 30
£837 GBP
$1,122 USD
View
17 more retailers have this diamond
Prices start from £132 GBPSave up to £705 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
1.00ct Heart
£132 GBP