Heart|Lab Grown|IGI

1.00ct E VS2 Heart Lab Grown Diamond

VG • E/VS2 • IGI LG833607300

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833607300

Diamond specifications and retailer prices

From £157 GBP
$209 USD
As of October 28, 2026
Save £707 GBP (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £864 GBP at Reve Diamonds · As of October 28, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833607300 or 833607300. Listed at 11 retailers as of October 28, 2026, with prices from £157 to £864, a £707 spread on the same certified stone. Reve Diamonds lists it at £864. 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

1.00
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833607300
Dimensions6.06 × 6.81 × 4.22 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.06 mm6.81 mm1.00 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833607300
Side View
Table 63.0%Crown 35.7°Girdle: MED-STKPavilion 42.8°Culet: NoneDepth 62.0%

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 28
Current: £314 GBP|Low: £157 GBP|High: £882 GBP|Avg: £441 GBP|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Reve Diamonds
October 29, 2026
Retailer 7£157 GBP
Retailer 8£209 GBP
Retailer 4£243 GBP
Retailer 5£305 GBP
Retailer 1£314 GBP
Retailer 3£560 GBP
Retailer 6£599 GBP
Retailer 2£816 GBP
Reve Diamonds£864 GBP

18 data points across 9 retailers

11 retailers£157 GBP to £864 GBP

A
Retailer 1
-
£140 GBP
$186 USD
Price last confirmed 27 days ago
A
Retailer 2
-
£157 GBP
$209 USD
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
$241 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
£209 GBP
View
Price last confirmed 12 days ago
A
Retailer 5
-
£243 GBP
$323 USD
View
B+
Retailer 6
-
£305 GBP
$406 USD
View
B+
Retailer 7
-
£314 GBP
View
B
Retailer 8
-
£560 GBP
$746 USD
View
B
Retailer 9
-
£599 GBP
$798 USD
View
B
Retailer 10
-
£816 GBP
View
Most Expensive
B
Reve Diamonds
28A8E8CBD · Oct 28
£864 GBP
$1,151 USD
View
10 more retailers have this diamond
Prices start from £157 GBPSave up to £707 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
£157 GBP