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Heart|Lab Grown|IGI

1.54ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG523265432

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG523265432

Diamond specifications and retailer prices

From $296 USD
As of November 4, 2026
Save $1,204 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,500 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG523265432 or 523265432. Listed at 18 retailers as of November 4, 2026, with prices from $296 to $1,500, a $1,204 spread on the same certified stone. Reve Diamonds lists it at $1,500. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG523265432
Dimensions7.98 × 7.09 × 4.72 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.98 mm7.09 mm1.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG523265432
Side View
Table 59.5%Crown 40.2°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 59.1%

Caratlytics Score

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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 4
Current: $644 USD|Low: $284 USD|High: $1,545 USD|Avg: $818 USD|+7.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 5, 2026
Retailer 12$296 USD
Retailer 7$330 USD
Retailer 3$343 USD
Retailer 4$367 USD
Retailer 14$367 USD
Retailer 10$525 USD
Retailer 5$531 USD
Retailer 2$602 USD
Retailer 6$628 USD
Retailer 1$644 USD
Retailer 11$1,128 USD
Retailer 16$1,180 USD
Retailer 13$1,220 USD
Retailer 8$1,227 USD
Retailer 15$1,411 USD
Retailer 9$1,466 USD
Reve Diamonds$1,500 USD

45 data points across 17 retailers

18 retailers$296 USD to $1,500 USD

A
Cheapest Retailer
-
$296 USD
A
Retailer 2
-
$330 USD
View
Final sale: no returns
A
Retailer 3
-
$343 USD
View
Retailer 4
-
$367 USD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$367 USD
View
A
Retailer 6
-
$525 USD
View
A
Retailer 7
-
$531 USD
View
B+
Retailer 8
-
$602 USD
View
B+
Retailer 9
-
$628 USD
View
B+
Retailer 10
-
$644 USD
View
B+
Retailer 11
-
$896 USD
View
B
Retailer 12
-
$1,128 USD
View
B
Retailer 13
-
$1,180 USD
View
B
Retailer 14
-
$1,220 USD
View
B
Retailer 15
-
$1,227 USD
View
B
Retailer 16
-
$1,411 USD
View
B
Retailer 17
-
$1,466 USD
View
Most Expensive
B
Reve Diamonds
314A5ACA9 · Nov 4
$1,500 USD
View
17 more retailers have this diamond
Prices start from $296 USDSave up to $1,204 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
$296 USD