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Heart|Lab Grown|IGI

1.54ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG766685024

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG766685024

Diamond specifications and retailer prices

From $253 USD
As of October 27, 2026
Save $1,997 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,250 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG766685024 or 766685024. Listed at 13 retailers as of October 27, 2026, with prices from $253 to $2,250, a $1,997 spread on the same certified stone. Do Amore Diamonds lists it at $2,250. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766685024
Dimensions7.00 × 7.95 × 4.70 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
7.00 mm7.95 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766685024
Side View
Table 60.0%Crown 37.6°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 59.2%

Caratlytics Score

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A+
Exceptional
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 27
Current: $2,250 USD|Low: $253 USD|High: $2,510 USD|Avg: $829 USD|-8.2%
Do Amore Diamonds
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
October 29, 2026
Retailer 4$253 USD
Retailer 12$283 USD
Retailer 14$293 USD
Retailer 11$388 USD
Retailer 10$423 USD
Retailer 9$425 USD
Retailer 15$578 USD
Retailer 6$593 USD
Retailer 7$646 USD
Retailer 8$805 USD
Retailer 13$886 USD
Retailer 5$1,112 USD
Retailer 3$1,211 USD
Retailer 2$1,394 USD
Do Amore Diamonds$2,250 USD

33 data points across 15 retailers

13 retailers$253 USD to $2,250 USD

A+
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$293 USD
View
A
Retailer 4
-
$388 USD
View
B+
Retailer 5
-
$423 USD
View
A
Retailer 6
-
$425 USD
View
A
Retailer 7
-
$578 USD
View
B+
Retailer 8
-
$805 USD
A$1,238 AUD
View
B+
Retailer 9
-
$886 USD
View
B+
Retailer 10
-
$1,112 USD
View
B+
Retailer 11
-
$1,211 USD
View
B+
Retailer 12
-
$1,394 USD
£1,098 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3CD998909 · Oct 29
$2,250 USD
View
12 more retailers have this diamond
Prices start from $253 USDSave up to $1,997 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
$253 USD