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Heart|Lab Grown|IGI

0.53ct F VVS2 Heart Lab Grown Diamond

EX • F/VVS2 • IGI LG591349372

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG591349372

Diamond specifications and retailer prices

From HK$1,583 HKD
As of November 5, 2026
Save HK$6,591 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,867 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.53ct lab-grown heart diamond

This 0.53ct lab-grown heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG591349372 or 591349372. Listed at 14 retailers as of November 5, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591349372
Dimensions4.91 × 5.62 × 3.23 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
4.91 mm5.62 mm0.53 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591349372
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
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: Nov 5
Current: HK$3,550 HKD|Low: HK$1,583 HKD|High: HK$8,867 HKD|Avg: HK$4,487 HKD|-41.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 6, 2026
Retailer 4HK$1,583 HKD
Retailer 9HK$1,638 HKD
Retailer 12HK$1,756 HKD
Retailer 5HK$2,320 HKD
Retailer 2HK$3,096 HKD
Retailer 6HK$3,127 HKD
Retailer 10HK$3,182 HKD
Retailer 3HK$3,480 HKD
Retailer 1HK$3,550 HKD
Retailer 8HK$4,467 HKD
Retailer 11HK$5,956 HKD
Retailer 7HK$8,174 HKD
Reve DiamondsHK$8,867 HKD

37 data points across 13 retailers

14 retailersHK$1,583 HKD to HK$8,174 HKD

Retailer 1
-
HK$1,356 HKD
Price last confirmed 36 days ago
A
Retailer 2
-
HK$1,583 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,638 HKD
View
Retailer 4
-
HK$1,756 HKD
View
Price last confirmed 35 days ago
B+
Retailer 5
-
HK$2,320 HKD
View
B+
Retailer 6
-
HK$3,096 HKD
View
B+
Retailer 7
-
HK$3,127 HKD
View
B+
Retailer 8
-
HK$3,182 HKD
View
B
Retailer 9
-
HK$3,480 HKD
View
B
Retailer 10
-
HK$3,550 HKD
View
B
Retailer 11
-
HK$4,467 HKD
View
B
Retailer 12
-
HK$5,956 HKD
View
B
Retailer 13
-
HK$8,174 HKD
View
Most Expensive
Reve Diamonds
3C3A778EC · Nov 4
HK$8,867 HKD
$1,131 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$1,583 HKDSave up to HK$6,591 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
0.53ct Heart
HK$1,583 HKD