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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

D/VS1 • IGI LG774635436

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG774635436

Diamond specifications and retailer prices

From $258 USD
As of October 30, 2026
Save $1,122 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,380 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG774635436 or 774635436. Listed at 18 retailers as of October 30, 2026, with prices from $258 to $1,380, a $1,122 spread on the same certified stone. Reve Diamonds lists it at $1,380. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.47
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774635436
Dimensions7.03 × 7.95 × 4.63 mm
L/W Ratio1.13
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
7.03 mm7.95 mm1.47 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774635436
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,284 USD|Low: $205 USD|High: $1,300 USD|Avg: $612 USD
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
Retailer 17
November 1, 2026
Retailer 17$258 USD
Retailer 7$288 USD
Retailer 4$300 USD
Retailer 2$320 USD
Retailer 5$321 USD
Retailer 10$428 USD
Retailer 15$432 USD
Retailer 16$480 USD
Retailer 13$551 USD
Retailer 6$582 USD
Retailer 11$612 USD
Retailer 8$667 USD
Retailer 12$780 USD
Retailer 14$786 USD
Retailer 3$1,030 USD
Retailer 9$1,082 USD
Retailer 1$1,284 USD

44 data points across 17 retailers

18 retailers$258 USD to $1,380 USD

A
Cheapest Retailer
-
$258 USD
A
Retailer 2
-
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$300 USD
View
A
Retailer 4
-
$320 USD
View
Retailer 5
-
$321 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$428 USD
£337 GBP
View
B+
Retailer 7
-
$432 USD
View
A
Retailer 8
-
$480 USD
View
B+
Retailer 9
-
$551 USD
ZAR 8,896 ZAR
View
B+
Retailer 10
-
$582 USD
View
B+
Retailer 11
-
$612 USD
£482 GBP
View
B
Retailer 12
-
$667 USD
View
B+
Retailer 13
-
$780 USD
A$1,200 AUD
View
B
Retailer 14
-
$786 USD
View
B
Retailer 15
-
$1,030 USD
View
B
Retailer 16
-
$1,082 USD
View
B
Retailer 17
-
$1,284 USD
£1,011 GBP
View
Most Expensive
B
Reve Diamonds
26747557C · Nov 1
$1,380 USD
View
17 more retailers have this diamond
Prices start from $258 USDSave up to $1,122 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
1.47ct Heart
$258 USD