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Heart|Lab Grown|IGI

4.58ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG843610268

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG843610268

Diamond specifications and retailer prices

From HK$5,383 HKD
$686 USD
As of October 28, 2026
Save HK$38,557 HKD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$43,940 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.58ct lab-grown heart diamond

This 4.58ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843610268 or 843610268. Listed at 10 retailers as of October 28, 2026, with prices from HK$5,383 to HK$43,940, a HK$38,557 spread on the same certified stone. Do Amore Diamonds lists it at HK$43,940. 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

4.58
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843610268
Dimensions11.62 × 10.61 × 6.55 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm10.61 mm4.58 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843610268
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 56.4%

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 28
Current: HK$43,940 HKD|Low: HK$5,493 HKD|High: HK$43,940 HKD|Avg: HK$14,255 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4HK$5,495 HKD
Retailer 7HK$6,356 HKD
Retailer 9HK$8,184 HKD
Retailer 2HK$10,208 HKD
Retailer 6HK$12,217 HKD
Retailer 5HK$19,742 HKD
Retailer 8HK$22,895 HKD
Retailer 3HK$25,002 HKD
Do Amore DiamondsHK$43,940 HKD

3 data points across 9 retailers

10 retailersHK$5,383 HKD to HK$43,940 HKD

A
Cheapest Retailer
-
HK$5,383 HKD
$686 USD
A
Retailer 2
-
HK$5,495 HKD
£551 GBP
View
A
Retailer 3
-
HK$6,356 HKD
$810 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$8,184 HKD
$1,043 USD
View
A
Retailer 5
-
HK$10,208 HKD
£1,024 GBP
View
A
Retailer 6
-
HK$12,217 HKD
$1,557 USD
View
B+
Retailer 7
-
HK$19,742 HKD
$2,516 USD
View
B
Retailer 8
-
HK$22,895 HKD
$2,918 USD
View
B
Retailer 9
-
HK$25,002 HKD
£2,509 GBP
View
Most Expensive
B
Do Amore Diamonds
27-689D22CBD · Oct 29
HK$43,940 HKD
$5,600 USD
View
9 more retailers have this diamond
Prices start from HK$5,383 HKDSave up to HK$38,557 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
4.58ct Heart
HK$5,383 HKD