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Heart|Lab Grown|IGI

1.52ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG822609070

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG822609070

Diamond specifications and retailer prices

From $831 USD
As of November 2, 2026
Save $3,778 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,609 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG822609070 or 822609070. Listed at 21 retailers as of November 2, 2026, with prices from $831 to $4,609, a $3,778 spread on the same certified stone. With Clarity lists it at $4,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG822609070
Dimensions8.01 × 7.22 × 4.61 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.01 mm7.22 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG822609070
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 57.6%

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: Nov 2
Current: $1,481 USD|Low: $798 USD|High: $3,661 USD|Avg: $2,028 USD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 4$831 USD
Retailer 5$964 USD
Retailer 3$1,140 USD
Retailer 10$1,247 USD
Retailer 11$1,380 USD
Retailer 1$1,481 USD
Retailer 6$1,604 USD
Retailer 9$1,772 USD
Retailer 2$2,216 USD
Retailer 7$2,400 USD
Retailer 12$3,016 USD
Retailer 8$3,525 USD
Retailer 13$3,632 USD

37 data points across 13 retailers

21 retailers$831 USD to $4,609 USD

A
Cheapest Retailer
-
$831 USD
A
Retailer 2
-
$904 USD
View
A
Retailer 3
-
$930 USD
View
Final sale: no returns
A
Retailer 4
-
$964 USD
View
Retailer 5
-
$964 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,140 USD
View
B+
Retailer 7
-
$1,202 USD
View
B+
Retailer 8
-
$1,247 USD
A$1,918 AUD
View
B+
Retailer 9
-
$1,380 USD
View
B+
Retailer 10
-
$1,481 USD
£1,166 GBP
View
B+
Retailer 11
-
$1,604 USD
€1,528 EUR
View
B+
Retailer 12
-
$1,772 USD
ZAR 28,625 ZAR
View
B
Retailer 13
-
$2,216 USD
View
B
Retailer 14
-
$2,400 USD
A$3,692 AUD
View
B
Retailer 15
-
$2,710 USD
View
B
Retailer 16
-
$3,016 USD
View
B
Retailer 17
-
$3,207 USD
View
B
Retailer 18
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$3,339 USD
View
B
Retailer 19
-
$3,525 USD
A$5,423 AUD
View
B
Retailer 20
-
$3,632 USD
£2,860 GBP
View
Most Expensive
B
With Clarity
822609070 · Nov 2
$4,609 USD
View
20 more retailers have this diamond
Prices start from $831 USDSave up to $3,778 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
1.52ct Heart
$831 USD