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Heart|Lab Grown|IGI

1.47ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG639454949

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG639454949

Diamond specifications and retailer prices

From $226 USD
As of October 30, 2026
Save $1,944 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,170 USD at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639454949 or 639454949. Listed at 15 retailers as of October 30, 2026, with prices from $226 to $2,170, a $1,944 spread on the same certified stone. Do Amore Diamonds lists it at $2,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639454949
Dimensions8.05 × 7.19 × 4.44 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.19 mm1.47 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639454949
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 55.2%

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: $2,170 USD|Low: $217 USD|High: $2,250 USD|Avg: $795 USD|-3.6%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 17
November 1, 2026
Retailer 16$226 USD
Retailer 15$263 USD
Retailer 6$264 USD
Retailer 5$410 USD
Retailer 7$447 USD
Retailer 9$450 USD
Retailer 4$477 USD
Retailer 11$490 USD
Retailer 10$754 USD
Retailer 14$906 USD
Retailer 17$937 USD
Retailer 8$966 USD
Retailer 3$996 USD
Retailer 13$1,000 USD
Retailer 12$1,198 USD
Retailer 2$1,242 USD
Do Amore Diamonds$2,170 USD

24 data points across 17 retailers

15 retailers$226 USD to $2,170 USD

A
Cheapest Retailer
-
$226 USD
A
Retailer 2
-
$263 USD
View
A
Retailer 3
-
$264 USD
View
Final sale: no returns
A
Retailer 4
-
$410 USD
HK$3,200 HKD
View
A
Retailer 5
-
$477 USD
View
A
Retailer 6
-
$490 USD
View
B+
Retailer 7
-
$754 USD
A$1,160 AUD
View
B
Retailer 8
-
$906 USD
View
Retailer 9
-
$937 USD
A$1,441 AUD
View
Price last confirmed 27 days ago
Retailer 10
-
$966 USD
View
Price last confirmed 53 days ago
B
Retailer 11
-
$996 USD
View
B
Retailer 12
-
$1,000 USD
View
B
Retailer 13
-
$1,198 USD
SGD 1,619 SGD
View
B
Retailer 14
-
$1,242 USD
£978 GBP
View
Most Expensive
B
Do Amore Diamonds
27-707DAA659 · Oct 31
$2,170 USD
View
14 more retailers have this diamond
Prices start from $226 USDSave up to $1,944 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
$226 USD