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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 HK$4,419 HKD
As of October 30, 2026
Save HK$12,214 HKD (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$16,633 HKD 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 HK$4,419 to HK$16,633, a HK$12,214 spread on the same certified stone. Brilliant Earth lists it at HK$16,633. 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 30
Current: HK$16,633 HKD|Low: HK$3,917 HKD|High: HK$19,850 HKD|Avg: HK$8,980 HKD|-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 30, 2026
Retailer 13HK$4,419 HKD
Retailer 3HK$4,707 HKD
Retailer 8HK$5,429 HKD
Retailer 9HK$5,732 HKD
Retailer 6HK$5,973 HKD
Retailer 10HK$6,253 HKD
Retailer 5HK$7,612 HKD
Retailer 4HK$9,572 HKD
Retailer 2HK$11,107 HKD
Retailer 12HK$11,974 HKD
Retailer 7HK$13,441 HKD
Retailer 11HK$15,142 HKD
Brilliant EarthHK$16,633 HKD

18 data points across 13 retailers

13 retailersHK$4,419 HKD to HK$16,633 HKD

A
Cheapest Retailer
-
HK$4,419 HKD
A
Retailer 2
-
HK$4,707 HKD
$600 USD
View
A
Retailer 3
-
HK$5,429 HKD
€659 EUR
View
A
Retailer 4
-
HK$5,732 HKD
ZAR 11,803 ZAR
View
A
Retailer 5
-
HK$5,973 HKD
£599 GBP
View
A
Retailer 6
-
HK$6,253 HKD
$797 USD
View
B+
Retailer 7
-
HK$7,612 HKD
$970 USD
View
B+
Retailer 8
-
HK$10,945 HKD
$1,395 USD
View
B+
Retailer 9
-
HK$11,107 HKD
A$2,178 AUD
View
B+
Retailer 10
-
HK$11,974 HKD
$1,526 USD
View
B+
Retailer 11
-
HK$13,441 HKD
£1,349 GBP
View
Retailer 12
-
HK$15,142 HKD
$1,930 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
21826762Y · Oct 30
HK$16,633 HKD
$2,120 USD
View
12 more retailers have this diamond
Prices start from HK$4,419 HKDSave up to HK$12,214 HKD

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
HK$4,419 HKD