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Heart|Lab Grown|IGI

5.09ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG764647494

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764647494

Diamond specifications and retailer prices

From $1,312 USD
As of October 30, 2026
Save $7,708 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,020 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764647494 or 764647494. Listed at 22 retailers as of October 29, 2026, with prices from $1,312 to $9,020, a $7,708 spread on the same certified stone. Do Amore Diamonds lists it at $9,020. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764647494
Dimensions10.79 × 12.02 × 6.95 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.79 mm12.02 mm5.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764647494
Side View
Table 57.0%Crown 33.8°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 57.8%

Caratlytics Score

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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: $9,020 USD|Low: $1,259 USD|High: $9,560 USD|Avg: $3,164 USD|-5.6%
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
Retailer 16
October 30, 2026
Retailer 4$1,312 USD
Retailer 13$1,427 USD
Retailer 3$1,521 USD
Retailer 15$1,521 USD
Retailer 14$1,695 USD
Retailer 2$1,824 USD
Retailer 6$2,141 USD
Retailer 9$2,370 USD
Retailer 8$2,836 USD
Retailer 5$3,148 USD
Retailer 12$3,409 USD
Retailer 10$3,412 USD
Retailer 7$4,365 USD
Retailer 16$4,376 USD
Retailer 11$4,822 USD
Do Amore Diamonds$9,020 USD

35 data points across 16 retailers

22 retailers$1,312 USD to $9,020 USD

A
Cheapest Retailer
-
$1,312 USD
A
Retailer 2
-
$1,427 USD
View
A
Retailer 3
-
$1,469 USD
View
Final sale: no returns
A
Retailer 4
-
$1,521 USD
View
Retailer 5
-
$1,521 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$1,695 USD
View
A
Retailer 7
-
$1,824 USD
£1,436 GBP
View
B+
Retailer 8
-
$1,906 USD
View
B+
Retailer 9
-
$1,934 USD
View
B+
Retailer 10
-
$2,141 USD
View
Retailer 11
-
$2,246 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$2,370 USD
£1,867 GBP
View
B+
Retailer 13
-
$2,836 USD
View
B+
Retailer 14
-
$3,148 USD
View
Retailer 15
-
$3,409 USD
A$5,245 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$3,412 USD
ZAR 55,121 ZAR
View
B
Retailer 17
-
$4,365 USD
View
Retailer 18
-
$4,376 USD
A$6,732 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$4,472 USD
View
B
Retailer 20
-
$4,822 USD
£3,797 GBP
View
B
Retailer 21
-
$5,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-E02FED29A · Oct 29
$9,020 USD
View
21 more retailers have this diamond
Prices start from $1,312 USDSave up to $7,708 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
5.09ct Heart
$1,312 USD