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Heart|Lab Grown|IGI

1.49ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG627408717

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG627408717

Diamond specifications and retailer prices

From $312 USD
As of November 2, 2026
Save $1,239 USD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,551 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.49ct lab-grown heart diamond

This 1.49ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG627408717 or 627408717. Listed at 19 retailers as of November 1, 2026, with prices from $312 to $1,551, a $1,239 spread on the same certified stone. Reve Diamonds lists it at $1,551. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627408717
Dimensions7.72 × 6.97 × 4.67 mm
L/W Ratio1.11
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
7.72 mm6.97 mm1.49 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627408717
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $689 USD|Low: $300 USD|High: $1,570 USD|Avg: $668 USD|+3.2%
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
November 3, 2026
Retailer 8$312 USD
Retailer 6$349 USD
Retailer 10$362 USD
Retailer 4$387 USD
Retailer 11$387 USD
Retailer 14$540 USD
Retailer 2$545 USD
Retailer 5$644 USD
Retailer 13$655 USD
Retailer 9$667 USD
Retailer 1$689 USD
Retailer 3$1,135 USD
Retailer 12$1,244 USD
Retailer 7$1,551 USD

43 data points across 14 retailers

19 retailers$312 USD to $1,551 USD

A
Cheapest Retailer
-
$312 USD
A
Retailer 2
-
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$362 USD
View
Retailer 4
-
$387 USD
View
Price last confirmed 9 days ago
A
Retailer 5
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$387 USD
View
A
Retailer 6
-
$422 USD
HK$3,300 HKD
View
A
Retailer 7
-
$540 USD
View
A
Retailer 8
-
$545 USD
View
B+
Retailer 9
-
$644 USD
View
B+
Retailer 10
-
$655 USD
€624 EUR
View
B+
Retailer 11
-
$667 USD
ZAR 10,779 ZAR
View
B+
Retailer 12
-
$689 USD
£543 GBP
View
B+
Retailer 13
-
$874 USD
View
B
Retailer 14
-
$1,135 USD
View
B
Retailer 15
-
$1,239 USD
SGD 1,674 SGD
View
B
Retailer 16
-
$1,244 USD
View
B
Retailer 17
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$1,290 USD
View
B
Retailer 18
-
$1,551 USD
£1,221 GBP
View
Most Expensive
B
Reve Diamonds
4C08B5982 · Nov 1
$1,551 USD
View
18 more retailers have this diamond
Prices start from $312 USDSave up to $1,239 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
1.49ct Heart
$312 USD