Heart|Lab Grown|IGI

1.50ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG844684052

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG844684052

Diamond specifications and retailer prices

From $221 USD
As of November 6, 2026
Save $1,369 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,590 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG844684052 or 844684052. Listed at 23 retailers as of November 3, 2026, with prices from $221 to $1,590, a $1,369 spread on the same certified stone. Brilliant Earth lists it at $1,590. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684052
Dimensions7.58 × 8.00 × 4.38 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm8.00 mm1.50 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844684052
Side View
Table 58.0%Crown 34°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 54.8%

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 6
Current: $1,590 USD|Low: $221 USD|High: $1,590 USD|Avg: $661 USD
Brilliant Earth
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November 6, 2026
Retailer 21$221 USD
Retailer 23$246 USD
Retailer 6$256 USD
Retailer 8$273 USD
Retailer 17$302 USD
Retailer 15$307 USD
Retailer 13$439 USD
Retailer 2$463 USD
Retailer 5$466 USD
Retailer 19$503 USD
Retailer 18$512 USD
Retailer 16$529 USD
Retailer 12$645 USD
Retailer 9$718 USD
Retailer 22$879 USD
Retailer 10$889 USD
Retailer 3$931 USD
Retailer 14$1,051 USD
Retailer 20$1,093 USD
Retailer 11$1,105 USD
Retailer 7$1,113 USD
Retailer 4$1,259 USD
Brilliant Earth$1,590 USD

18 data points across 23 retailers

23 retailers$221 USD to $1,590 USD

A
Cheapest Retailer
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$221 USD
A
Retailer 2
-
$246 USD
View
Final sale: no returns
A
Retailer 3
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$256 USD
View
A
Retailer 4
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$273 USD
View
A
Retailer 5
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$302 USD
View
A
Retailer 6
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$307 USD
View
A
Retailer 7
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$439 USD
View
A
Retailer 8
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$463 USD
View
A
Retailer 9
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$466 USD
View
B+
Retailer 10
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$503 USD
View
B+
Retailer 11
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$512 USD
View
Retailer 12
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$529 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$645 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$718 USD
View
B
Retailer 15
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$879 USD
View
B
Retailer 16
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$889 USD
View
B
Retailer 17
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$931 USD
View
Retailer 18
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$1,051 USD
View
Price last confirmed 12 days ago
B
Retailer 19
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$1,093 USD
View
B
Retailer 20
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$1,105 USD
View
B
Retailer 21
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$1,113 USD
View
B
Retailer 22
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$1,259 USD
View
Most Expensive
B
Brilliant Earth
22460728A · Nov 3
$1,590 USD
View
22 more retailers have this diamond
Prices start from $221 USDSave up to $1,369 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
$221 USD