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Heart|Lab Grown|IGI

1.51ct D SI1 Heart Lab Grown Diamond

EX • D/SI1 • IGI LG650418911

Certificate IGI LG650418911

Diamond specifications and retailer prices

From $218 USD
Save $1,782 USD (89%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,000 USD at Brilliant Earth
View at Brilliant Earth

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG650418911 or 650418911. Listed at 8 retailers, with prices from $218 to $2,000 at Brilliant Earth, a $1,782 spread on the same certified stone. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418911
Dimensions6.97 × 8.10 × 4.63 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm8.10 mm1.51 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418911
Side View
Table 56.0%Crown 33.1°Girdle: MED-STKPavilion 39°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 1 hour ago
Current: $2,000 USD|Low: $175 USD|High: $2,110 USD|Avg: $676 USD|-5.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10

29 data points across 10 retailers

8 retailers$218 USD - $2,000 USD

A
Cheapest Retailer
-
$218 USD
View
B+
Retailer 2
-
$370 USD
View
A
Retailer 3
-
$490 USD
£385 GBP
View
A
Retailer 4
-
$495 USD
€471 EUR
View
A
Retailer 5
-
$500 USD
View
A
Retailer 6
-
$514 USD
View
B+
Retailer 7
-
$776 USD
View
Most Expensive
B
Brilliant Earth
12166023A · Sep 18
$2,000 USD
View
7 more retailers have this diamond
Prices start from $218 USDSave up to $1,782 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.

A
1.51ct Heart
$218 USD

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