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Heart|Lab Grown|IGI

0.52ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG811667482

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811667482

Diamond specifications and retailer prices

From HK$1,483 HKD
As of November 4, 2026
Save HK$7,598 HKD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$9,080 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811667482 or 811667482. Listed at 18 retailers as of November 4, 2026, with prices from HK$1,483 to HK$9,080, a HK$7,598 spread on the same certified stone. Reve Diamonds lists it at HK$9,080. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811667482
Dimensions5.49 × 5.11 × 3.21 mm
L/W Ratio1.07
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
5.49 mm5.11 mm0.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811667482
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.5%

Caratlytics Score

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A+
Exceptional
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: Nov 4
Current: HK$3,295 HKD|Low: HK$1,483 HKD|High: HK$9,080 HKD|Avg: HK$3,719 HKD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 5, 2026
Retailer 4HK$1,483 HKD
Retailer 6HK$1,648 HKD
Retailer 2HK$1,718 HKD
Retailer 15HK$1,836 HKD
Retailer 9HK$1,914 HKD
Retailer 17HK$2,589 HKD
Retailer 3HK$2,832 HKD
Retailer 13HK$3,130 HKD
Retailer 1HK$3,295 HKD
Retailer 11HK$3,334 HKD
Retailer 5HK$3,860 HKD
Retailer 7HK$4,143 HKD
Retailer 10HK$4,676 HKD
Retailer 16HK$5,900 HKD
Retailer 14HK$5,924 HKD
Retailer 8HK$6,316 HKD
Retailer 12HK$8,575 HKD
Reve DiamondsHK$9,080 HKD

40 data points across 18 retailers

18 retailersHK$1,483 HKD to HK$9,080 HKD

A+
Cheapest Retailer
-
HK$1,483 HKD
A
Retailer 2
-
HK$1,648 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,718 HKD
View
A
Retailer 4
-
HK$1,836 HKD
View
Retailer 5
-
HK$1,914 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$2,589 HKD
View
A
Retailer 7
-
HK$2,832 HKD
View
A
Retailer 8
-
HK$3,130 HKD
View
A
Retailer 9
-
HK$3,295 HKD
View
B+
Retailer 10
-
HK$3,334 HKD
View
B+
Retailer 11
-
HK$3,860 HKD
View
B+
Retailer 12
-
HK$4,143 HKD
View
B+
Retailer 13
-
HK$4,676 HKD
View
B+
Retailer 14
-
HK$5,900 HKD
View
B+
Retailer 15
-
HK$5,924 HKD
View
B
Retailer 16
-
HK$6,316 HKD
View
B
Retailer 17
-
HK$8,575 HKD
View
Most Expensive
B
Reve Diamonds
D79BD2814 · Nov 4
HK$9,080 HKD
$1,157 USD
View
17 more retailers have this diamond
Prices start from HK$1,483 HKDSave up to HK$7,598 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+
0.52ct Heart
HK$1,483 HKD