Heart|Lab Grown|IGI

0.73ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG819633082

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG819633082

Diamond specifications and retailer prices

From $194 USD
As of October 28, 2026
Save $1,119 USD (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,313 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.73ct lab-grown heart diamond

This 0.73ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819633082 or 819633082. Listed at 8 retailers as of October 28, 2026, with prices from $194 to $1,313, a $1,119 spread on the same certified stone. MOH London lists it at $1,313. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819633082
Dimensions5.55 × 6.01 × 3.70 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm6.01 mm0.73 ctE / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819633082
Side View
Table 61.0%Crown 36.7°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 61.6%

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 28
Current: $1,313 USD|Low: $194 USD|High: $1,379 USD|Avg: $455 USD|-4.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4$194 USD
Retailer 8$242 USD
Retailer 2$260 USD
Retailer 3$341 USD
Retailer 5$392 USD
Retailer 7$479 USD
Retailer 6$559 USD
MOH London$1,313 USD

39 data points across 8 retailers

8 retailers$194 USD to $1,313 USD

B+
Cheapest Retailer
-
$194 USD
A
Retailer 2
-
$242 USD
View
A
Retailer 3
-
$260 USD
£204 GBP
View
A
Retailer 4
-
$341 USD
£268 GBP
View
B+
Retailer 5
-
$392 USD
View
B+
Retailer 6
-
$479 USD
View
B
Retailer 7
-
$559 USD
View
Most Expensive
B
MOH London
LG819633082 · Oct 29
$1,313 USD
£1,034 GBP
View
7 more retailers have this diamond
Prices start from $194 USDSave up to $1,119 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
0.73ct Heart
$194 USD