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Heart|Lab Grown|IGI

1.51ct D VS2 Heart Lab Grown Diamond

GD • D/VS2 • IGI LG544271794

Certificate IGI LG544271794

Diamond specifications and retailer prices

From $421 USD
Save $536 USD (56%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $957 USD at With Clarity
View at With Clarity

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG544271794 or 544271794. Listed at 6 retailers, with prices from $421 to $957 at With Clarity, a $536 spread on the same certified stone. 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

1.51
Carat
D
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle29.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544271794
Dimensions6.54 × 6.40 × 4.08 mm
L/W Ratio1.02
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
6.54 mm6.40 mm1.51 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544271794
Side View
Table 58.5%Crown 36°Girdle: STK-THKPavilion 29.3°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 14 hours ago
Current: $421 USD|Low: $314 USD|High: $2,130 USD|Avg: $1,078 USD|+34.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity

9 data points across 9 retailers

6 retailers$421 USD - $957 USD

B
Cheapest Retailer
-
$421 USD
View
B+
Retailer 2
-
$509 USD
View
B+
Retailer 3
-
$525 USD
View
B
Retailer 4
-
$676 USD
View
B
Retailer 5
-
$951 USD
A$1,463 AUD
View
Most Expensive
B
With Clarity
544271794 · Jun 13
$957 USD
View
5 more retailers have this diamond
Prices start from $421 USDSave up to $536 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.

B+
1.51ct Heart
$421 USD

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