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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 $1,677 SGD
$1,312 USD
As of October 30, 2026
Save $9,854 SGD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,531 SGD at Do Amore Diamonds · As of October 31, 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 30, 2026, with prices from $1,677 to $11,531, a $9,854 spread on the same certified stone. Do Amore Diamonds lists it at $11,531. 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
Colour
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: $11,531 SGD|Low: $1,610 SGD|High: $12,222 SGD|Avg: $4,026 SGD|-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 31, 2026
Retailer 4$1,677 SGD
Retailer 13$1,824 SGD
Retailer 3$1,944 SGD
Retailer 15$1,944 SGD
Retailer 14$2,167 SGD
Retailer 9$2,332 SGD
Retailer 6$2,737 SGD
Retailer 2$3,005 SGD
Retailer 8$3,626 SGD
Retailer 5$4,024 SGD
Retailer 12$4,358 SGD
Retailer 10$4,362 SGD
Retailer 7$5,580 SGD
Retailer 16$5,594 SGD
Retailer 11$6,165 SGD
Do Amore Diamonds$11,531 SGD

36 data points across 16 retailers

22 retailers$1,677 SGD to $11,531 SGD

A
Cheapest Retailer
-
$1,677 SGD
$1,312 USD
A
Retailer 2
-
$1,824 SGD
$1,427 USD
View
A
Retailer 3
-
$1,878 SGD
$1,469 USD
View
Final sale: no returns
A
Retailer 4
-
$1,944 SGD
$1,521 USD
View
Retailer 5
-
$1,944 SGD
$1,521 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,167 SGD
$1,695 USD
View
A
Retailer 7
-
$2,332 SGD
£1,436 GBP
View
B+
Retailer 8
-
$2,437 SGD
$1,906 USD
View
B+
Retailer 9
-
$2,472 SGD
$1,934 USD
View
B+
Retailer 10
-
$2,737 SGD
$2,141 USD
View
Retailer 11
-
$2,871 SGD
$2,246 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$3,005 SGD
£1,851 GBP
View
B+
Retailer 13
-
$3,626 SGD
$2,836 USD
View
B+
Retailer 14
-
$4,024 SGD
$3,148 USD
View
Retailer 15
-
$4,358 SGD
A$5,245 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$4,362 SGD
ZAR 55,121 ZAR
View
B
Retailer 17
-
$5,580 SGD
$4,365 USD
View
Retailer 18
-
$5,594 SGD
A$6,732 AUD
View
Price last confirmed 22 days ago
B
Retailer 19
-
$5,716 SGD
$4,472 USD
View
B
Retailer 20
-
$6,165 SGD
£3,797 GBP
View
B
Retailer 21
-
$7,607 SGD
$5,950 USD
View
Most Expensive
B
Do Amore Diamonds
27-E02FED29A · Oct 31
$11,531 SGD
$9,020 USD
View
21 more retailers have this diamond
Prices start from $1,677 SGDSave up to $9,854 SGD

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
$1,677 SGD