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Heart|Lab Grown|IGI

1.47ct D VS1 Heart Lab Grown Diamond

D/VS1 • IGI LG774635436

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG774635436

Diamond specifications and retailer prices

From $331 SGD
$258 USD
As of October 27, 2026
Save $1,439 SGD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,770 SGD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG774635436 or 774635436. Listed at 18 retailers as of October 27, 2026, with prices from $331 to $1,770, a $1,439 spread on the same certified stone. Reve Diamonds lists it at $1,770. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.47
Carat
D
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774635436
Dimensions7.03 × 7.95 × 7.03 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.03 mm7.95 mm1.47 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774635436
Side View
Table 59.0%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 58.2%

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 27
Current: $552 SGD|Low: $263 SGD|High: $1,770 SGD|Avg: $897 SGD|+0.4%
Retailer 1
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
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Retailer 18
Reve Diamonds
October 29, 2026
Retailer 18$331 SGD
Retailer 7$369 SGD
Retailer 4$385 SGD
Retailer 2$410 SGD
Retailer 5$412 SGD
Retailer 1$552 SGD
Retailer 16$554 SGD
Retailer 17$615 SGD
Retailer 12$706 SGD
Retailer 6$746 SGD
Retailer 13$780 SGD
Retailer 8$855 SGD
Retailer 11$1,000 SGD
Retailer 15$1,008 SGD
Retailer 3$1,321 SGD
Retailer 9$1,387 SGD
Retailer 14$1,656 SGD
Retailer 10$1,705 SGD
Reve Diamonds$1,770 SGD

43 data points across 19 retailers

18 retailers$331 SGD to $1,770 SGD

A
Cheapest Retailer
-
$331 SGD
$258 USD
A
Retailer 2
-
$369 SGD
$288 USD
View
Final sale: no returns
A
Retailer 3
-
$385 SGD
$300 USD
View
A
Retailer 4
-
$410 SGD
$320 USD
View
A
Retailer 5
-
$412 SGD
$321 USD
View
A
Retailer 6
-
$552 SGD
£339 GBP
View
B+
Retailer 7
-
$554 SGD
$432 USD
View
A
Retailer 8
-
$615 SGD
$480 USD
View
B+
Retailer 9
-
$706 SGD
ZAR 8,896 ZAR
View
B+
Retailer 10
-
$746 SGD
$582 USD
View
B+
Retailer 11
-
$780 SGD
£479 GBP
View
B
Retailer 12
-
$855 SGD
$667 USD
View
B+
Retailer 13
-
$1,000 SGD
A$1,200 AUD
View
B
Retailer 14
-
$1,008 SGD
$786 USD
View
B
Retailer 15
-
$1,321 SGD
$1,030 USD
View
B
Retailer 16
-
$1,387 SGD
$1,082 USD
View
B
Retailer 17
-
$1,656 SGD
£1,017 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
26747557C · Oct 28
$1,770 SGD
$1,380 USD
View
17 more retailers have this diamond
Prices start from $331 SGDSave up to $1,439 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
1.47ct Heart
$331 SGD