Heart|Lab Grown|IGI

1.54ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG836685417

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836685417

Diamond specifications and retailer prices

From $235 USD
As of October 30, 2026
Save $951 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,186 USD at Brilliance · As of November 1, 2026
View at Brilliance

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 LG836685417 or 836685417. Listed at 15 retailers as of October 30, 2026, with prices from $235 to $1,186, a $951 spread on the same certified stone. Brilliance lists it at $1,186. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836685417
Dimensions7.83 × 7.07 × 4.77 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.83 mm7.07 mm1.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836685417
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,186 USD|Low: $226 USD|High: $1,327 USD|Avg: $631 USD|-10.6%
Brilliance
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
November 2, 2026
Retailer 13$235 USD
Retailer 6$262 USD
Retailer 7$273 USD
Retailer 4$291 USD
Retailer 14$291 USD
Retailer 3$493 USD
Retailer 9$503 USD
Retailer 15$542 USD
Retailer 2$550 USD
Retailer 8$615 USD
Retailer 11$679 USD
Retailer 16$936 USD
Retailer 12$940 USD
Retailer 5$989 USD
Retailer 10$1,167 USD
Brilliance$1,186 USD

45 data points across 16 retailers

15 retailers$235 USD to $1,186 USD

A
Cheapest Retailer
-
$235 USD
A
Retailer 2
-
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$273 USD
View
A
Retailer 4
-
$291 USD
View
Retailer 5
-
$291 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$493 USD
View
A
Retailer 7
-
$503 USD
ZAR 8,126 ZAR
View
A
Retailer 8
-
$542 USD
View
B+
Retailer 9
-
$550 USD
£433 GBP
View
B+
Retailer 10
-
$679 USD
A$1,045 AUD
View
B+
Retailer 11
-
$936 USD
View
B
Retailer 12
-
$940 USD
View
B
Retailer 13
-
$989 USD
View
B
Retailer 14
-
$1,167 USD
£919 GBP
View
Most Expensive
B
Brilliance
D45119449 · Nov 1
$1,186 USD
View
14 more retailers have this diamond
Prices start from $235 USDSave up to $951 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
$235 USD