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Heart|Lab Grown|IGI

1.50ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG770629811

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770629811

Diamond specifications and retailer prices

From $231 USD
As of October 30, 2026
Save $1,979 USD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,210 USD at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770629811 or 770629811. Listed at 16 retailers as of October 30, 2026, with prices from $231 to $2,210, a $1,979 spread on the same certified stone. Do Amore Diamonds lists it at $2,210. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770629811
Dimensions7.86 × 7.86 × 7.16 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm7.86 mm1.50 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770629811
Side View
Table 62.0%Crown 32.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.2%

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: Oct 30
Current: $597 USD|Low: $221 USD|High: $1,280 USD|Avg: $625 USD|+2.5%
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
October 31, 2026
Retailer 11$231 USD
Retailer 4$267 USD
Retailer 5$286 USD
Retailer 13$286 USD
Retailer 7$370 USD
Retailer 12$383 USD
Retailer 1$597 USD
Retailer 6$623 USD
Retailer 10$922 USD
Retailer 8$951 USD
Retailer 3$1,014 USD
Retailer 2$1,162 USD
Retailer 9$1,266 USD

38 data points across 13 retailers

16 retailers$231 USD to $2,210 USD

A
Cheapest Retailer
-
$231 USD
A
Retailer 2
-
$267 USD
View
A
Retailer 3
-
$286 USD
View
A
Retailer 4
-
$286 USD
View
A
Retailer 5
-
$370 USD
£291 GBP
View
A
Retailer 6
-
$381 USD
View
B+
Retailer 7
-
$383 USD
View
B+
Retailer 8
-
$597 USD
£470 GBP
View
B+
Retailer 9
-
$623 USD
A$958 AUD
View
B
Retailer 10
-
$922 USD
View
B+
Retailer 11
-
$951 USD
A$1,463 AUD
View
B
Retailer 12
-
$1,014 USD
View
B
Retailer 13
-
$1,162 USD
View
Retailer 14
-
$1,185 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$1,266 USD
£997 GBP
View
Most Expensive
B
Do Amore Diamonds
27-53B718739 · Oct 31
$2,210 USD
View
15 more retailers have this diamond
Prices start from $231 USDSave up to $1,979 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
$231 USD