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Heart|Lab Grown|IGI

5.07ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG743546705

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG743546705

Diamond specifications and retailer prices

From $1,494 SGD
$1,169 USD
As of October 30, 2026
Save $4,688 SGD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,871 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.07ct lab-grown heart diamond

This 5.07ct 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 LG743546705 or 743546705. Listed at 11 retailers as of October 29, 2026, with a 314% 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

5.07
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743546705
Dimensions10.80 × 11.92 × 6.88 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.80 mm11.92 mm5.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743546705
Side View
Table 62.0%Crown 35.9°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 57.7%

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: $13,871 SGD|Low: $1,434 SGD|High: $14,293 SGD|Avg: $4,332 SGD|+3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$1,494 SGD
Retailer 10$1,673 SGD
Retailer 2$1,956 SGD
Retailer 6$2,442 SGD
Retailer 12$2,845 SGD
Retailer 4$3,117 SGD
Retailer 9$3,355 SGD
Retailer 7$3,876 SGD
Retailer 3$4,318 SGD
Retailer 11$5,171 SGD
Retailer 5$6,183 SGD
Brilliant Earth$13,871 SGD

27 data points across 12 retailers

11 retailers$1,494 SGD to $6,183 SGD

A
Cheapest Retailer
-
$1,494 SGD
$1,169 USD
A
Retailer 2
-
$1,626 SGD
$1,272 USD
View
A
Retailer 3
-
$1,673 SGD
$1,309 USD
View
Final sale: no returns
A
Retailer 4
-
$1,956 SGD
$1,530 USD
View
A
Retailer 5
-
$2,442 SGD
$1,910 USD
View
B+
Retailer 6
-
$3,355 SGD
$2,624 USD
View
B+
Retailer 7
-
$3,587 SGD
$2,806 USD
View
Retailer 8
-
$3,876 SGD
A$4,664 AUD
View
Price last confirmed 9 days ago
B
Retailer 9
-
$6,183 SGD
£3,808 GBP
View
Retailer 10
-
$13,270 SGD
$10,380 USD
View
Price under review
Most Expensive
Brilliant Earth
18911499Y · Oct 30
$13,871 SGD
$10,850 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,494 SGDSave up to $4,688 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
5.07ct Heart
$1,494 SGD