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Round|Lab Grown|IGI

1.47ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG832602742

Shape and cutting style on the report: Round brilliant

Certificate IGI LG832602742

Diamond specifications and retailer prices

From $999 NZD
HK$4,400 HKD
As of October 31, 2026
Save $2,762 NZD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,762 NZD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG832602742 or 832602742. Listed at 13 retailers as of October 30, 2026, with prices from $999 to $3,762, a $2,762 spread on the same certified stone. Brilliant Earth lists it at $3,762. 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 angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG832602742
Dimensions7.29 × 7.35 × 4.47 mm
L/W Ratio1.01
Girdle conditionFaceted
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
7.29 mm7.35 mm1.47 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG832602742
Side View
Table 57.0%Crown 33.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,762 NZD|Low: $886 NZD|High: $4,489 NZD|Avg: $2,032 NZD|-16.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 13$999 NZD
Retailer 3$1,065 NZD
Retailer 8$1,228 NZD
Retailer 9$1,296 NZD
Retailer 2$1,351 NZD
Retailer 10$1,414 NZD
Retailer 5$1,721 NZD
Retailer 4$2,165 NZD
Retailer 6$2,512 NZD
Retailer 12$2,708 NZD
Retailer 7$3,040 NZD
Retailer 11$3,424 NZD
Brilliant Earth$3,762 NZD

19 data points across 13 retailers

13 retailers$999 NZD to $3,762 NZD

A
Cheapest Retailer
-
$999 NZD
HK$4,400 HKD
A
Retailer 2
-
$1,065 NZD
$600 USD
View
A
Retailer 3
-
$1,228 NZD
€659 EUR
View
A
Retailer 4
-
$1,296 NZD
ZAR 11,803 ZAR
View
A
Retailer 5
-
$1,351 NZD
£599 GBP
View
A
Retailer 6
-
$1,414 NZD
$797 USD
View
B+
Retailer 7
-
$1,721 NZD
$970 USD
View
B+
Retailer 8
-
$2,475 NZD
$1,395 USD
View
B+
Retailer 9
-
$2,512 NZD
A$2,178 AUD
View
B+
Retailer 10
-
$2,708 NZD
$1,526 USD
View
B+
Retailer 11
-
$3,040 NZD
£1,349 GBP
View
Retailer 12
-
$3,424 NZD
$1,930 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21826762Y · Oct 30
$3,762 NZD
$2,120 USD
View
12 more retailers have this diamond
Prices start from $999 NZDSave up to $2,762 NZD

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
$999 NZD