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Heart|Lab Grown|IGI

1.50ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG618406606

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG618406606

Diamond specifications and retailer prices

From $227 USD
As of November 2, 2026
Save $1,054 USD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,281 USD at Reve Diamonds · As of November 1, 2026
View at Reve 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618406606 or 618406606. Listed at 22 retailers as of November 1, 2026, with prices from $227 to $1,281, a $1,054 spread on the same certified stone. Reve Diamonds lists it at $1,281. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618406606
Dimensions8.10 × 6.57 × 4.73 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.10 mm6.57 mm1.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618406606
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 58.4%

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 2
Current: $456 USD|Low: $218 USD|High: $1,281 USD|Avg: $564 USD|+64.0%
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
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 3, 2026
Retailer 2$227 USD
Retailer 7$253 USD
Retailer 8$264 USD
Retailer 6$282 USD
Retailer 12$322 USD
Retailer 14$380 USD
Retailer 16$397 USD
Retailer 1$456 USD
Retailer 13$487 USD
Retailer 4$503 USD
Retailer 9$526 USD
Retailer 11$658 USD
Retailer 5$906 USD
Retailer 15$909 USD
Retailer 10$1,129 USD
Retailer 3$1,148 USD
Reve Diamonds$1,281 USD

36 data points across 17 retailers

22 retailers$227 USD to $1,281 USD

A
Cheapest Retailer
-
$227 USD
A
Retailer 2
-
$253 USD
View
Final sale: no returns
A
Retailer 3
-
$264 USD
View
Retailer 4
-
$282 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$322 USD
£253 GBP
View
B+
Retailer 6
-
$380 USD
View
A
Retailer 7
-
$397 USD
HK$3,100 HKD
View
A
Retailer 8
-
$456 USD
View
A
Retailer 9
-
$487 USD
ZAR 7,861 ZAR
View
A
Retailer 10
-
$503 USD
View
B+
Retailer 11
-
$526 USD
£414 GBP
View
B+
Retailer 12
-
$658 USD
A$1,013 AUD
View
B+
Retailer 13
-
$695 USD
View
B+
Retailer 14
-
$906 USD
View
B
Retailer 15
-
$909 USD
View
B
Retailer 16
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$959 USD
View
B
Retailer 17
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$1,129 USD
£889 GBP
View
B
Retailer 18
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$1,144 USD
View
B
Retailer 19
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$1,148 USD
View
B
Retailer 20
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$1,154 USD
View
B
Retailer 21
-
$1,270 USD
CA$1,764 CAD
View
Most Expensive
B
Reve Diamonds
1932E96CB · Nov 1
$1,281 USD
View
21 more retailers have this diamond
Prices start from $227 USDSave up to $1,054 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
$227 USD