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Heart|Lab Grown|IGI

1.92ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG665421582

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665421582

Diamond specifications and retailer prices

From $599 USD
As of November 2, 2026
Save $1,375 USD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,974 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.92ct lab-grown heart diamond

This 1.92ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG665421582 or 665421582. Listed at 8 retailers as of November 1, 2026, with prices from $599 to $1,974, a $1,375 spread on the same certified stone. MOH London lists it at $1,974. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665421582
Dimensions7.73 × 8.27 × 5.07 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm8.27 mm1.92 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665421582
Side View
Table 68.0%Crown 38.3°Girdle: MED-THKPavilion 43°Culet: NoneDepth 61.3%

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: Nov 2
Current: $1,974 USD|Low: $572 USD|High: $2,890 USD|Avg: $1,253 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$599 USD
Retailer 7$642 USD
Retailer 4$646 USD
Retailer 2$887 USD
Retailer 6$1,181 USD
Retailer 3$1,287 USD
MOH London$1,974 USD
Retailer 8$2,890 USD

42 data points across 8 retailers

8 retailers$599 USD to $1,974 USD

A
Cheapest Retailer
-
$599 USD
A
Retailer 2
-
$642 USD
View
A
Retailer 3
-
$646 USD
View
B+
Retailer 4
-
$887 USD
£698 GBP
View
B
Retailer 5
-
$1,181 USD
View
B+
Retailer 6
-
$1,287 USD
A$1,980 AUD
View
B
Retailer 7
-
$1,878 USD
View
Most Expensive
B
MOH London
LG665421582 · Nov 1
$1,974 USD
£1,554 GBP
View
7 more retailers have this diamond
Prices start from $599 USDSave up to $1,375 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
1.92ct Heart
$599 USD