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Heart|Lab Grown|IGI

4.09ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG710591347

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG710591347

Diamond specifications and retailer prices

From HK$5,068 HKD
$646 USD
As of October 30, 2026
Save HK$39,966 HKD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$45,034 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG710591347 or 710591347. Listed at 15 retailers as of October 30, 2026, with prices from HK$5,068 to HK$45,034, a HK$39,966 spread on the same certified stone. Do Amore Diamonds lists it at HK$45,034. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710591347
Dimensions11.25 × 9.85 × 6.38 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.25 mm9.85 mm4.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710591347
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 56.7%

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: Oct 30
Current: HK$45,034 HKD|Low: HK$5,068 HKD|High: HK$85,832 HKD|Avg: HK$20,601 HKD|-5.0%
Do Amore Diamonds
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
Retailer 18
October 31, 2026
Retailer 16HK$5,068 HKD
Retailer 4HK$5,610 HKD
Retailer 14HK$6,004 HKD
Retailer 5HK$6,943 HKD
Retailer 18HK$8,134 HKD
Retailer 13HK$8,607 HKD
Retailer 15HK$9,603 HKD
Retailer 9HK$10,528 HKD
Retailer 12HK$13,907 HKD
Retailer 6HK$14,130 HKD
Retailer 11HK$14,562 HKD
Retailer 10HK$17,084 HKD
Retailer 3HK$18,406 HKD
Retailer 2HK$23,456 HKD
Retailer 17HK$25,847 HKD
Retailer 7HK$37,473 HKD
Do Amore DiamondsHK$45,034 HKD
Retailer 8HK$85,832 HKD

31 data points across 18 retailers

15 retailersHK$5,068 HKD to HK$45,034 HKD

A
Cheapest Retailer
-
HK$5,068 HKD
$646 USD
A
Retailer 2
-
HK$5,610 HKD
$715 USD
View
A
Retailer 3
-
HK$6,004 HKD
£603 GBP
View
A
Retailer 4
-
HK$6,943 HKD
$885 USD
View
A
Retailer 5
-
HK$8,134 HKD
View
A
Retailer 6
-
HK$8,607 HKD
$1,097 USD
View
B+
Retailer 7
-
HK$9,603 HKD
$1,224 USD
View
A
Retailer 8
-
HK$13,907 HKD
A$2,727 AUD
View
A
Retailer 9
-
HK$14,130 HKD
$1,801 USD
View
A
Retailer 10
-
HK$14,562 HKD
$1,856 USD
View
B+
Retailer 11
-
HK$18,406 HKD
$2,346 USD
View
B+
Retailer 12
-
HK$23,456 HKD
SGD 4,040 SGD
View
B+
Retailer 13
-
HK$25,847 HKD
£2,594 GBP
View
Retailer 14
-
HK$37,473 HKD
A$7,348 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-30DF6AD4C · Oct 31
HK$45,034 HKD
$5,740 USD
View
14 more retailers have this diamond
Prices start from HK$5,068 HKDSave up to HK$39,966 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
4.09ct Heart
HK$5,068 HKD