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Heart|Lab Grown|IGI

1.54ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG823674025

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823674025

Diamond specifications and retailer prices

From $265 USD
As of November 2, 2026
Save $1,053 USD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,318 USD at MOH London · As of November 2, 2026
View at MOH London

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823674025 or 823674025. Listed at 14 retailers as of November 2, 2026, with prices from $265 to $1,318, a $1,053 spread on the same certified stone. MOH London lists it at $1,318. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823674025
Dimensions8.01 × 6.84 × 4.79 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm6.84 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823674025
Side View
Table 59.0%Crown 37.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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: Nov 2
Current: $1,318 USD|Low: $255 USD|High: $1,335 USD|Avg: $653 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 10$265 USD
Retailer 3$329 USD
Retailer 12$329 USD
Retailer 5$366 USD
Retailer 11$546 USD
Retailer 8$550 USD
Retailer 6$567 USD
Retailer 2$630 USD
Retailer 7$765 USD
Retailer 9$1,011 USD
Retailer 4$1,266 USD
MOH London$1,318 USD

37 data points across 12 retailers

14 retailers$265 USD to $1,318 USD

A
Cheapest Retailer
-
$265 USD
A
Retailer 2
-
$329 USD
View
Retailer 3
-
$329 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$366 USD
£288 GBP
View
B+
Retailer 5
-
$546 USD
View
B+
Retailer 6
-
$550 USD
View
B+
Retailer 7
-
$554 USD
View
A
Retailer 8
-
$567 USD
ZAR 9,166 ZAR
View
B+
Retailer 9
-
$630 USD
£496 GBP
View
B+
Retailer 10
-
$765 USD
A$1,177 AUD
View
B
Retailer 11
-
$1,011 USD
View
B
Retailer 12
-
$1,109 USD
View
B
Retailer 13
-
$1,266 USD
View
Most Expensive
B
MOH London
LG823674025 · Nov 2
$1,318 USD
£1,038 GBP
View
13 more retailers have this diamond
Prices start from $265 USDSave up to $1,053 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
1.54ct Heart
$265 USD