Heart|Lab Grown|IGI

1.01ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG844634667

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844634667

Diamond specifications and retailer prices

From $324 USD
As of October 30, 2026
Save $565 USD (64%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $889 USD at MOH London · As of October 25, 2026
View at MOH London

About this 1.01ct lab-grown heart diamond

This 1.01ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844634667 or 844634667. Listed at 7 retailers as of October 25, 2026, with prices from $324 to $889, a $565 spread on the same certified stone. MOH London lists it at $889. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844634667
Dimensions6.59 × 6.79 × 3.99 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.59 mm6.79 mm1.01 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844634667
Side View
Table 62.0%Crown 32.3°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
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 30
Current: $889 USD|Low: $320 USD|High: $893 USD|Avg: $500 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 4$324 USD
Retailer 2$331 USD
Retailer 5$346 USD
Retailer 3$361 USD
Retailer 6$508 USD
Retailer 7$665 USD
MOH London$889 USD

15 data points across 7 retailers

7 retailers$324 USD to $889 USD

A
Cheapest Retailer
-
$324 USD
A
Retailer 2
-
$331 USD
£261 GBP
View
A
Retailer 3
-
$346 USD
View
A
Retailer 4
-
$361 USD
£284 GBP
View
B+
Retailer 5
-
$508 USD
View
B
Retailer 6
-
$665 USD
View
Most Expensive
B
MOH London
LG844634667 · Oct 25
$889 USD
£700 GBP
View
6 more retailers have this diamond
Prices start from $324 USDSave up to $565 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
1.01ct Heart
$324 USD