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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

VG • D/VS1 • IGI LG788644799

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG788644799

Diamond specifications and retailer prices

From $288 USD
As of November 1, 2026
Save $2,012 USD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,300 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore 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), with a very-good cut grade and certified by IGI LG788644799 or 788644799. Listed at 18 retailers as of November 1, 2026, with prices from $288 to $2,300, a $2,012 spread on the same certified stone. Do Amore Diamonds lists it at $2,300. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788644799
Dimensions6.49 × 7.68 × 4.90 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm7.68 mm1.47 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788644799
Side View
Table 57.0%Crown 35°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.8%

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 1
Current: $2,300 USD|Low: $239 USD|High: $2,390 USD|Avg: $809 USD|-3.8%
Do Amore Diamonds
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
November 1, 2026
Retailer 5$249 USD
Retailer 2$288 USD
Retailer 7$308 USD
Retailer 14$430 USD
Retailer 10$473 USD
Retailer 13$530 USD
Retailer 15$575 USD
Retailer 11$625 USD
Retailer 3$837 USD
Retailer 4$994 USD
Retailer 6$1,022 USD
Retailer 12$1,304 USD
Retailer 9$1,378 USD
Retailer 8$1,419 USD
Do Amore Diamonds$2,300 USD

40 data points across 15 retailers

18 retailers$288 USD to $2,300 USD

Retailer 1
-
$249 USD
Price last confirmed 11 days ago
Retailer 2
-
$288 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$288 USD
View
Final sale: no returns
Retailer 4
-
$308 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$308 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$430 USD
View
A
Retailer 7
-
$473 USD
£372 GBP
View
B+
Retailer 8
-
$530 USD
View
Retailer 9
-
$575 USD
ZAR 9,294 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 10
-
$625 USD
£492 GBP
View
Retailer 11
-
$837 USD
A$1,288 AUD
View
Price last confirmed 14 days ago
Retailer 12
-
$994 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,022 USD
A$1,573 AUD
View
Retailer 14
-
$1,094 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,304 USD
View
B
Retailer 16
-
$1,378 USD
View
B
Retailer 17
-
$1,419 USD
£1,117 GBP
View
Most Expensive
B
Do Amore Diamonds
27-56568721B · Nov 1
$2,300 USD
View
17 more retailers have this diamond
Prices start from $288 USDSave up to $2,012 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
$288 USD