Heart|Lab Grown|IGI

1.99ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG838657782

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838657782

Diamond specifications and retailer prices

From $498 USD
As of October 28, 2026
Save $1,008 USD (67%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,506 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.99ct lab-grown heart diamond

This 1.99ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG838657782 or 838657782. Listed at 5 retailers as of October 28, 2026, with prices from $498 to $1,506, a $1,008 spread on the same certified stone. MOH London lists it at $1,506. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838657782
Dimensions8.91 × 7.16 × 5.18 mm
L/W Ratio1.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.91 mm7.16 mm1.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838657782
Side View
Table 60.0%Crown 33.7°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 58.1%

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 28
Current: $1,506 USD|Low: $498 USD|High: $1,515 USD|Avg: $949 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$498 USD
Retailer 2$661 USD
Retailer 4$848 USD
Retailer 5$1,249 USD
MOH London$1,506 USD

25 data points across 5 retailers

5 retailers$498 USD to $1,506 USD

B+
Cheapest Retailer
-
$498 USD
A
Retailer 2
-
$661 USD
£521 GBP
View
B+
Retailer 3
-
$848 USD
View
B
Retailer 4
-
$1,249 USD
View
Most Expensive
B
MOH London
LG838657782 · Oct 29
$1,506 USD
£1,186 GBP
View
4 more retailers have this diamond
Prices start from $498 USDSave up to $1,008 USD

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
1.99ct Heart
$498 USD