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Heart|Lab Grown|IGI

5.09ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG834613163

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG834613163

Diamond specifications and retailer prices

From HK$7,195 HKD
$917 USD
As of October 31, 2026
Save HK$2,597 HKD (27%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$9,791 HKD at Loose Grown Diamond · As of October 30, 2026
View at Loose Grown Diamond

About this 5.09ct lab-grown heart diamond

This 5.09ct lab-grown heart sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG834613163 or 834613163. Listed at 2 retailers as of October 30, 2026, with prices from HK$7,195 to HK$9,791, a HK$2,597 spread on the same certified stone. Loose Grown Diamond lists it at HK$9,791. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834613163
Dimensions10.78 × 12.05 × 6.83 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm12.05 mm5.09 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834613163
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 56.7%

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 31
Current: HK$9,791 HKD|Low: HK$7,195 HKD|High: HK$26,078 HKD|Avg: HK$13,693 HKD|-6.4%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2HK$7,195 HKD
Retailer 5HK$8,905 HKD
Loose Grown DiamondHK$9,791 HKD
Retailer 3HK$11,669 HKD
Retailer 6HK$15,519 HKD
Retailer 4HK$26,078 HKD

5 data points across 6 retailers

2 retailersHK$7,195 HKD to HK$9,791 HKD

A
Cheapest Retailer
-
HK$7,195 HKD
$917 USD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
834613163 · Oct 30
HK$9,791 HKD
$1,248 USD
View
1 more retailer has this diamond
Prices start from HK$7,195 HKDSave up to HK$2,597 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
5.09ct Heart
HK$7,195 HKD