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Heart|Lab Grown|IGI

1.49ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG638454531

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG638454531

Diamond specifications and retailer prices

From $229 USD
As of October 30, 2026
Save $1,971 USD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,200 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638454531 or 638454531. Listed at 15 retailers as of October 29, 2026, with prices from $229 to $2,200, a $1,971 spread on the same certified stone. Do Amore Diamonds lists it at $2,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638454531
Dimensions8.14 × 7.17 × 4.34 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm7.17 mm1.49 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638454531
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 53.3%

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: $2,200 USD|Low: $266 USD|High: $2,280 USD|Avg: $891 USD|-3.5%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 16
October 29, 2026
Retailer 3$266 USD
Retailer 5$422 USD
Retailer 4$452 USD
Retailer 7$460 USD
Retailer 16$482 USD
Retailer 11$502 USD
Retailer 10$763 USD
Retailer 14$917 USD
Retailer 9$937 USD
Retailer 15$1,008 USD
Retailer 13$1,010 USD
Retailer 6$1,091 USD
Retailer 12$1,209 USD
Retailer 2$1,264 USD
Retailer 8$1,300 USD
Do Amore Diamonds$2,200 USD

21 data points across 16 retailers

15 retailers$229 USD to $2,200 USD

A
Cheapest Retailer
-
$229 USD
A
Retailer 2
-
$266 USD
View
Final sale: no returns
A
Retailer 3
-
$266 USD
View
A
Retailer 4
-
$422 USD
HK$3,300 HKD
View
A
Retailer 5
-
$482 USD
View
A
Retailer 6
-
$502 USD
View
B+
Retailer 7
-
$763 USD
A$1,174 AUD
View
B
Retailer 8
-
$917 USD
View
B+
Retailer 9
-
$937 USD
A$1,441 AUD
View
B
Retailer 10
-
$1,008 USD
View
B
Retailer 11
-
$1,010 USD
View
Retailer 12
-
$1,091 USD
View
Price last confirmed 54 days ago
B
Retailer 13
-
$1,209 USD
SGD 1,634 SGD
View
B
Retailer 14
-
$1,264 USD
£995 GBP
View
Most Expensive
B
Do Amore Diamonds
27-105C25E68 · Oct 29
$2,200 USD
View
14 more retailers have this diamond
Prices start from $229 USDSave up to $1,971 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
$229 USD