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Heart|Lab Grown|IGI

1.50ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG652476134

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG652476134

Diamond specifications and retailer prices

From $295 USD
As of October 30, 2026
Save $1,202 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,497 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct 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 LG652476134 or 652476134. Listed at 21 retailers as of October 30, 2026, with prices from $295 to $1,497, a $1,202 spread on the same certified stone. Reve Diamonds lists it at $1,497. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652476134
Dimensions6.91 × 7.94 × 4.63 mm
L/W Ratio1.15
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
6.91 mm7.94 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652476134
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 58.3%

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: Oct 30
Current: $387 USD|Low: $295 USD|High: $1,689 USD|Avg: $778 USD|-13.2%
Retailer 1
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Retailer 20
Reve Diamonds
November 1, 2026
Retailer 2$295 USD
Retailer 7$330 USD
Retailer 20$342 USD
Retailer 3$366 USD
Retailer 14$366 USD
Retailer 1$387 USD
Retailer 8$410 USD
Retailer 9$492 USD
Retailer 15$525 USD
Retailer 5$625 USD
Retailer 19$629 USD
Retailer 12$649 USD
Retailer 4$682 USD
Retailer 18$852 USD
Retailer 10$1,125 USD
Retailer 11$1,174 USD
Retailer 17$1,177 USD
Retailer 6$1,225 USD
Retailer 13$1,285 USD
Retailer 16$1,474 USD
Reve Diamonds$1,497 USD

30 data points across 21 retailers

21 retailers$295 USD to $1,497 USD

A
Cheapest Retailer
-
$295 USD
A
Retailer 2
-
$330 USD
View
Final sale: no returns
A
Retailer 3
-
$342 USD
View
A
Retailer 4
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$366 USD
View
A
Retailer 5
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$366 USD
View
A
Retailer 6
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$387 USD
£305 GBP
View
A
Retailer 7
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$410 USD
HK$3,200 HKD
View
A
Retailer 8
-
$492 USD
View
A
Retailer 9
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$525 USD
View
B+
Retailer 10
-
$625 USD
View
B+
Retailer 11
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$629 USD
ZAR 10,161 ZAR
View
B+
Retailer 12
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$649 USD
£511 GBP
View
B+
Retailer 13
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$682 USD
View
B+
Retailer 14
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$852 USD
A$1,310 AUD
View
B
Retailer 15
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$1,125 USD
View
B
Retailer 16
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$1,174 USD
SGD 1,587 SGD
View
B+
Retailer 17
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$1,177 USD
View
B
Retailer 18
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$1,225 USD
View
B
Retailer 19
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$1,285 USD
View
B
Retailer 20
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$1,474 USD
£1,161 GBP
View
Most Expensive
B
Reve Diamonds
9AAFBCDA4 · Nov 1
$1,497 USD
View
20 more retailers have this diamond
Prices start from $295 USDSave up to $1,202 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
1.50ct Heart
$295 USD