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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 $325 USD
As of October 29, 2026
Save $2,555 USD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,880 USD at Do Amore Diamonds · As of October 29, 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 $325 to $2,880, a $2,555 spread on the same certified stone. Do Amore Diamonds lists it at $2,880. 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
Color
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

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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 29
Current: $2,880 USD|Low: $325 USD|High: $2,940 USD|Avg: $1,196 USD|-2.0%
Do Amore Diamonds
Retailer 2
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Retailer 17
October 30, 2026
Retailer 17$325 USD
Retailer 15$376 USD
Retailer 16$568 USD
Retailer 5$650 USD
Retailer 3$653 USD
Retailer 11$707 USD
Retailer 13$731 USD
Retailer 8$816 USD
Retailer 12$1,079 USD
Retailer 6$1,081 USD
Retailer 4$1,180 USD
Retailer 10$1,423 USD
Retailer 7$1,428 USD
Retailer 14$1,745 USD
Retailer 9$1,930 USD
Retailer 2$2,120 USD
Do Amore Diamonds$2,880 USD

13 data points across 17 retailers

17 retailers$325 USD to $2,880 USD

A
Cheapest Retailer
-
$325 USD
A
Retailer 2
-
$376 USD
View
A
Retailer 3
-
$568 USD
View
A
Retailer 4
-
$650 USD
View
A
Retailer 5
-
$653 USD
View
A
Retailer 6
-
$707 USD
£556 GBP
View
A
Retailer 7
-
$731 USD
€696 EUR
View
A
Retailer 8
-
$816 USD
View
B+
Retailer 9
-
$1,079 USD
A$1,660 AUD
View
B+
Retailer 10
-
$1,081 USD
View
B+
Retailer 11
-
$1,180 USD
View
B+
Retailer 12
-
$1,423 USD
A$2,189 AUD
View
B+
Retailer 13
-
$1,428 USD
View
B+
Retailer 14
-
$1,745 USD
£1,374 GBP
View
Retailer 15
-
$1,930 USD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$2,120 USD
View
Most Expensive
B
Do Amore Diamonds
27-D7643E9F3 · Oct 29
$2,880 USD
View
16 more retailers have this diamond
Prices start from $325 USDSave up to $2,555 USD

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
$325 USD