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Heart|Lab Grown|IGI

1.09ct D VS2 Heart Lab Grown Diamond

VG • D/VS2 • IGI LG795606615

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG795606615

Diamond specifications and retailer prices

From £146 GBP
$195 USD
As of October 30, 2026
Save £612 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £757 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG795606615 or 795606615. Listed at 13 retailers as of October 29, 2026, with prices from £146 to £757, a £612 spread on the same certified stone. MOH London lists it at £757. 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

1.09
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795606615
Dimensions7.19 × 6.54 × 4.00 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm6.54 mm1.09 ctD / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795606615
Side View
Table 62.0%Crown 33.3°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 55.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £757 GBP|Low: £107 GBP|High: £873 GBP|Avg: £458 GBP|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6£146 GBP
Retailer 11£218 GBP
Retailer 7£284 GBP
Retailer 10£286 GBP
Retailer 12£308 GBP
Retailer 9£343 GBP
Retailer 2£402 GBP
Retailer 8£533 GBP
Retailer 3£587 GBP
Retailer 5£597 GBP
MOH London£757 GBP
Retailer 4£857 GBP

22 data points across 12 retailers

13 retailers£146 GBP to £757 GBP

Retailer 1
-
£126 GBP
$169 USD
Price last confirmed 28 days ago
A
Retailer 2
-
£146 GBP
$195 USD
View
Final sale: no returns
Retailer 3
-
£153 GBP
$205 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
£218 GBP
$292 USD
View
B+
Retailer 5
-
£284 GBP
€362 EUR
View
B+
Retailer 6
-
£286 GBP
$383 USD
View
B+
Retailer 7
-
£343 GBP
$459 USD
View
B+
Retailer 8
-
£402 GBP
$538 USD
View
B
Retailer 9
-
£411 GBP
$551 USD
View
Retailer 10
-
£525 GBP
$704 USD
View
Price last confirmed 30 days ago
B
Retailer 11
-
£533 GBP
$714 USD
View
B
Retailer 12
-
£597 GBP
$800 USD
View
Most Expensive
B
MOH London
LG795606615 · Oct 29
£757 GBP
View
12 more retailers have this diamond
Prices start from £146 GBPSave up to £612 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
1.09ct Heart
£146 GBP