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Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG497170893

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG497170893

Diamond specifications and retailer prices

From $223 USD
As of November 6, 2026
Save $1,917 USD (90%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $2,140 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497170893 or 497170893. Listed at 33 retailers as of November 6, 2026, with prices from $223 to $2,140, a $1,917 spread on the same certified stone. Do Amore Diamonds lists it at $2,140. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497170893
Dimensions6.80 × 8.02 × 4.66 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
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
6.80 mm8.02 mm1.50 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497170893
Side View
Table 56.5%Crown 37.1°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 58.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,140 USD|Low: $214 USD|High: $2,140 USD|Avg: $858 USD
Do Amore Diamonds
Retailer 2
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Retailer 20
November 6, 2026
Retailer 20$223 USD
Retailer 2$260 USD
Retailer 8$399 USD
Retailer 5$422 USD
Retailer 4$432 USD
Retailer 16$527 USD
Retailer 7$530 USD
Retailer 13$575 USD
Retailer 12$673 USD
Retailer 17$707 USD
Retailer 15$715 USD
Retailer 19$893 USD
Retailer 3$1,072 USD
Retailer 10$1,127 USD
Retailer 9$1,153 USD
Retailer 14$1,221 USD
Retailer 11$1,238 USD
Retailer 6$1,267 USD
Retailer 18$1,440 USD
Do Amore Diamonds$2,140 USD

42 data points across 20 retailers

33 retailers$223 USD to $2,140 USD

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Cheapest Retailer
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$223 USD
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Retailer 2
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$223 USD
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Retailer 3
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$223 USD
View
Price last confirmed 29 days ago
Retailer 4
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$223 USD
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Price last confirmed 26 days ago
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Retailer 5
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$259 USD
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A
Retailer 6
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$260 USD
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Final sale: no returns
Retailer 7
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$277 USD
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Price last confirmed 27 days ago
Retailer 8
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$277 USD
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Price last confirmed 34 days ago
Retailer 9
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$278 USD
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Price last confirmed 37 days ago
Retailer 10
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$322 USD
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Price last confirmed 38 days ago
Retailer 11
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$340 USD
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Price last confirmed 40 days ago
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Retailer 12
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$399 USD
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Retailer 13
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$422 USD
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B+
Retailer 14
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$432 USD
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Retailer 15
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$527 USD
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A
Retailer 16
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$530 USD
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B+
Retailer 17
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$575 USD
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B+
Retailer 18
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$673 USD
View
B+
Retailer 19
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$707 USD
View
B+
Retailer 20
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$715 USD
View
B
Retailer 21
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$893 USD
View
Retailer 22
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$983 USD
View
Price last confirmed 27 days ago
B
Retailer 23
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$983 USD
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B
Retailer 24
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$983 USD
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Retailer 25
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$1,072 USD
View
Price last confirmed 29 days ago
B
Retailer 26
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$1,127 USD
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B
Retailer 27
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$1,153 USD
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B
Retailer 28
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$1,221 USD
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Retailer 29
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$1,222 USD
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Price last confirmed 37 days ago
B
Retailer 30
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$1,238 USD
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B
Retailer 31
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$1,267 USD
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B
Retailer 32
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$1,440 USD
View
Most Expensive
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Do Amore Diamonds
27-56920055C · Nov 6
$2,140 USD
View
32 more retailers have this diamond
Prices start from $223 USDSave up to $1,917 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
$223 USD