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Heart|Lab Grown|IGI

3.01ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG846640420

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846640420

Diamond specifications and retailer prices

From HK$3,931 HKD
$501 USD
As of October 30, 2026
Save HK$16,506 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$20,436 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 3.01ct lab-grown heart diamond

This 3.01ct 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 LG846640420 or 846640420. Listed at 18 retailers as of October 29, 2026, with prices from HK$3,931 to HK$20,436, a HK$16,506 spread on the same certified stone. MOH London lists it at HK$20,436. 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

3.01
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846640420
Dimensions9.08 × 9.81 × 5.75 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm9.81 mm3.01 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846640420
Side View
Table 59.0%Crown 32.9°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 58.6%

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$20,436 HKD|Low: HK$3,931 HKD|High: HK$20,436 HKD|Avg: HK$9,484 HKD
MOH London
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 7HK$3,931 HKD
Retailer 4HK$4,394 HKD
Retailer 13HK$4,401 HKD
Retailer 5HK$4,872 HKD
Retailer 18HK$4,872 HKD
Retailer 6HK$5,585 HKD
Retailer 12HK$5,963 HKD
Retailer 3HK$7,085 HKD
Retailer 17HK$7,563 HKD
Retailer 2HK$8,037 HKD
Retailer 16HK$10,019 HKD
Retailer 14HK$10,363 HKD
Retailer 11HK$10,571 HKD
Retailer 15HK$12,569 HKD
Retailer 9HK$12,804 HKD
Retailer 10HK$15,859 HKD
Retailer 8HK$18,061 HKD
MOH LondonHK$20,436 HKD

16 data points across 18 retailers

18 retailersHK$3,931 HKD to HK$20,436 HKD

A
Cheapest Retailer
-
HK$3,931 HKD
$501 USD
A
Retailer 2
-
HK$4,394 HKD
$560 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,401 HKD
$561 USD
View
A
Retailer 4
-
HK$4,872 HKD
$621 USD
View
Retailer 5
-
HK$4,872 HKD
$621 USD
View
Price last confirmed 14 days ago
Retailer 6
-
HK$5,585 HKD
£560 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$5,963 HKD
$760 USD
View
A
Retailer 8
-
HK$7,085 HKD
$903 USD
View
A
Retailer 9
-
HK$7,563 HKD
$964 USD
View
A
Retailer 10
-
HK$8,037 HKD
£807 GBP
View
B+
Retailer 11
-
HK$10,019 HKD
$1,277 USD
View
Retailer 12
-
HK$10,363 HKD
A$2,032 AUD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
HK$10,571 HKD
ZAR 21,766 ZAR
View
B+
Retailer 14
-
HK$12,569 HKD
$1,602 USD
View
B+
Retailer 15
-
HK$12,804 HKD
$1,632 USD
View
B+
Retailer 16
-
HK$15,859 HKD
$2,021 USD
View
B
Retailer 17
-
HK$18,061 HKD
$2,302 USD
View
Most Expensive
B
MOH London
LG846640420 · Oct 29
HK$20,436 HKD
£2,051 GBP
View
17 more retailers have this diamond
Prices start from HK$3,931 HKDSave up to HK$16,506 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
3.01ct Heart
HK$3,931 HKD