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Heart|Lab Grown|IGI

5.10ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG647407115

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG647407115

Diamond specifications and retailer prices

From $1,303 SGD
$1,019 USD
As of October 30, 2026
Save $10,267 SGD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,052 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.1ct lab-grown heart diamond

This 5.1ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG647407115 or 647407115. Listed at 21 retailers as of October 29, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.10
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647407115
Dimensions10.75 × 12.14 × 6.85 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.75 mm12.14 mm5.10 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG647407115
Side View
Table 61.0%Crown 34.4°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 56.4%

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: $2,418 SGD|Low: $1,250 SGD|High: $6,444 SGD|Avg: $2,955 SGD|-1.1%
Retailer 1
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
October 30, 2026
Retailer 14$1,303 SGD
Retailer 5$1,418 SGD
Retailer 7$1,459 SGD
Retailer 15$1,511 SGD
Retailer 10$1,732 SGD
Retailer 6$2,049 SGD
Retailer 11$2,130 SGD
Retailer 1$2,418 SGD
Retailer 3$3,127 SGD
Retailer 4$3,159 SGD
Retailer 12$3,378 SGD
Retailer 8$3,389 SGD
Retailer 2$4,685 SGD
Retailer 9$5,389 SGD
Retailer 13$6,435 SGD

44 data points across 15 retailers

21 retailers$1,303 SGD to $11,570 SGD

A
Cheapest Retailer
-
$1,303 SGD
$1,019 USD
A
Retailer 2
-
$1,418 SGD
$1,109 USD
View
A
Retailer 3
-
$1,459 SGD
$1,141 USD
View
Final sale: no returns
Retailer 4
-
$1,511 SGD
$1,182 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,511 SGD
$1,182 USD
View
A
Retailer 6
-
$1,732 SGD
$1,355 USD
View
A
Retailer 7
-
$2,049 SGD
$1,603 USD
View
A
Retailer 8
-
$2,130 SGD
$1,666 USD
View
A
Retailer 9
-
$2,418 SGD
£1,489 GBP
View
B+
Retailer 10
-
$2,576 SGD
$2,015 USD
View
B+
Retailer 11
-
$3,127 SGD
$2,446 USD
View
B+
Retailer 12
-
$3,159 SGD
$2,471 USD
View
Retailer 13
-
$3,378 SGD
A$4,065 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$3,389 SGD
ZAR 42,830 ZAR
View
B
Retailer 15
-
$4,595 SGD
$3,595 USD
View
B
Retailer 16
-
$4,685 SGD
$3,665 USD
View
B
Retailer 17
-
$5,389 SGD
£3,319 GBP
View
B
Retailer 18
-
$5,928 SGD
$4,637 USD
View
Retailer 19
-
$6,435 SGD
A$7,744 AUD
View
Price last confirmed 22 days ago
B
Retailer 20
-
$11,570 SGD
$9,050 USD
View
Most Expensive
Do Amore Diamonds
23-647407115 · Oct 29
$13,052 SGD
$10,210 USD
View
Price under review
20 more retailers have this diamond
Prices start from $1,303 SGDSave up to $10,267 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
5.10ct Heart
$1,303 SGD