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Round|Lab Grown|IGI

1.47ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG844645018

Shape and cutting style on the report: Round brilliant

Certificate IGI LG844645018

Diamond specifications and retailer prices

From $415 SGD
$325 USD
As of October 29, 2026
Save $3,266 SGD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,682 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.47ct lab-grown round diamond

This 1.47ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG844645018 or 844645018. Listed at 17 retailers as of October 29, 2026, with prices from $415 to $3,682, a $3,266 spread on the same certified stone. Do Amore Diamonds lists it at $3,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844645018
Dimensions7.27 × 7.32 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
7.27 mm7.32 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844645018
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.5%

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 29
Current: $3,682 SGD|Low: $415 SGD|High: $3,758 SGD|Avg: $1,529 SGD|-2.0%
Do Amore Diamonds
Retailer 2
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Retailer 7
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Retailer 9
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Retailer 11
Retailer 12
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Retailer 17
October 30, 2026
Retailer 17$415 SGD
Retailer 15$481 SGD
Retailer 16$726 SGD
Retailer 5$831 SGD
Retailer 3$835 SGD
Retailer 11$903 SGD
Retailer 13$934 SGD
Retailer 8$1,043 SGD
Retailer 12$1,379 SGD
Retailer 6$1,381 SGD
Retailer 4$1,509 SGD
Retailer 10$1,819 SGD
Retailer 7$1,826 SGD
Retailer 14$2,231 SGD
Retailer 9$2,467 SGD
Retailer 2$2,710 SGD
Do Amore Diamonds$3,682 SGD

13 data points across 17 retailers

17 retailers$415 SGD to $3,682 SGD

A
Cheapest Retailer
-
$415 SGD
$325 USD
A
Retailer 2
-
$481 SGD
$376 USD
View
A
Retailer 3
-
$726 SGD
$568 USD
View
A
Retailer 4
-
$831 SGD
$650 USD
View
A
Retailer 5
-
$835 SGD
$653 USD
View
A
Retailer 6
-
$903 SGD
£556 GBP
View
A
Retailer 7
-
$934 SGD
€696 EUR
View
A
Retailer 8
-
$1,043 SGD
$816 USD
View
B+
Retailer 9
-
$1,379 SGD
A$1,660 AUD
View
B+
Retailer 10
-
$1,381 SGD
$1,081 USD
View
B+
Retailer 11
-
$1,509 SGD
$1,180 USD
View
B+
Retailer 12
-
$1,819 SGD
A$2,189 AUD
View
B+
Retailer 13
-
$1,826 SGD
$1,428 USD
View
B+
Retailer 14
-
$2,231 SGD
£1,374 GBP
View
Retailer 15
-
$2,467 SGD
$1,930 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$2,710 SGD
$2,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-D7643E9F3 · Oct 31
$3,682 SGD
$2,880 USD
View
16 more retailers have this diamond
Prices start from $415 SGDSave up to $3,266 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 Round
$415 SGD