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Heart|Lab Grown|IGI

4.09ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG700582386

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG700582386

Diamond specifications and retailer prices

From HK$15,121 HKD
CA$2,677 CAD
As of October 30, 2026
Save HK$6,698 HKD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$21,819 HKD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 4.09ct lab-grown heart diamond

This 4.09ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700582386 or 700582386. Listed at 2 retailers as of October 30, 2026, with prices from HK$15,121 to HK$21,819, a HK$6,698 spread on the same certified stone. The Diamond Guys lists it at HK$21,819. 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

4.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700582386
Dimensions10.11 × 11.13 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
10.11 mm11.13 mm4.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700582386
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 57.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$8,604 HKD|Low: HK$3,180 HKD|High: HK$35,306 HKD|Avg: HK$13,731 HKD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
The Diamond Guys
August 3, 2026
Retailer 5HK$3,180 HKD
Retailer 6HK$6,487 HKD
Retailer 3HK$7,422 HKD
Retailer 1HK$8,604 HKD
Retailer 10HK$8,913 HKD
Retailer 14HK$8,983 HKD
Retailer 13HK$10,380 HKD
Retailer 12HK$11,643 HKD
Retailer 8HK$14,216 HKD
Retailer 7HK$15,121 HKD
Retailer 11HK$17,544 HKD
Retailer 4HK$19,983 HKD
The Diamond GuysHK$21,819 HKD
Retailer 2HK$26,590 HKD
Retailer 9HK$33,187 HKD

65 data points across 15 retailers

2 retailersHK$15,121 HKD to HK$21,819 HKD

B+
Cheapest Retailer
-
HK$15,121 HKD
CA$2,677 CAD
Most Expensive
B
The Diamond Guys
1954437715 · Oct 31
HK$21,819 HKD
$2,781 USD
View
1 more retailer has this diamond
Prices start from HK$15,121 HKDSave up to HK$6,698 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.

B+
4.09ct Heart
HK$15,121 HKD