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Heart|Lab Grown|IGI

0.91ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG803661858

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG803661858

Diamond specifications and retailer prices

From €172 EUR
HK$1,500 HKD
As of November 1, 2026
Save €545 EUR (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €717 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown heart diamond

This 0.91ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803661858 or 803661858. Listed at 15 retailers as of October 26, 2026, with prices from €172 to €717, a €545 spread on the same certified stone. MOH London lists it at €717. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803661858
Dimensions6.85 × 5.92 × 3.97 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm5.92 mm0.91 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803661858
Side View
Table 56.0%Crown 34.7°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 58.0%

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: Nov 1
Current: €717 EUR|Low: €138 EUR|High: €739 EUR|Avg: €371 EUR|-1.9%
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 4€138 EUR
Retailer 10€172 EUR
Retailer 8€259 EUR
Retailer 11€269 EUR
Retailer 3€286 EUR
Retailer 9€356 EUR
Retailer 12€370 EUR
Retailer 2€380 EUR
Retailer 7€421 EUR
Retailer 5€448 EUR
Retailer 6€475 EUR
MOH London€717 EUR

39 data points across 12 retailers

15 retailers€172 EUR to €717 EUR

Retailer 1
-
€120 EUR
$134 USD
Price last confirmed 30 days ago
Retailer 2
-
€146 EUR
$163 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€155 EUR
$173 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 5
-
€259 EUR
£228 GBP
View
A
Retailer 6
-
€269 EUR
$300 USD
View
Retailer 7
-
€286 EUR
$319 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
€356 EUR
£313 GBP
View
B+
Retailer 9
-
€370 EUR
$413 USD
View
B+
Retailer 10
-
€380 EUR
$425 USD
View
B+
Retailer 11
-
€421 EUR
SGD 635 SGD
View
B+
Retailer 12
-
€448 EUR
$500 USD
View
B+
Retailer 13
-
€475 EUR
$531 USD
View
Retailer 14
-
€502 EUR
$561 USD
View
Price last confirmed 31 days ago
Most Expensive
B
MOH London
LG803661858 · Oct 26
€717 EUR
£631 GBP
View
14 more retailers have this diamond
Prices start from €172 EURSave up to €545 EUR

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
0.91ct Heart
€172 EUR