CaratHunter
Plans
Heart|Lab Grown|IGI

10.01ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG620431039

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG620431039

Diamond specifications and retailer prices

From HK$16,170 HKD
$2,061 USD
As of October 29, 2026
Save HK$42,537 HKD (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$58,707 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10.01ct lab-grown heart diamond

This 10.01ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620431039 or 620431039. Listed at 14 retailers as of October 29, 2026, with prices from HK$16,170 to HK$58,707, a HK$42,537 spread on the same certified stone. Taylor and Hart lists it at HK$58,707. 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

10.01
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620431039
Dimensions14.63 × 13.17 × 8.73 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.63 mm13.17 mm10.01 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620431039
Side View
Table 63.0%Crown 37.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 59.7%

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 29
Current: HK$23,034 HKD|Low: HK$16,170 HKD|High: HK$45,152 HKD|Avg: HK$23,540 HKD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 4HK$16,170 HKD
Retailer 7HK$16,751 HKD
Retailer 6HK$18,084 HKD
Retailer 9HK$20,352 HKD
Retailer 1HK$23,034 HKD
Retailer 3HK$23,945 HKD
Retailer 2HK$26,246 HKD
Retailer 5HK$28,182 HKD
Retailer 8HK$45,152 HKD

43 data points across 9 retailers

14 retailersHK$16,170 HKD to HK$58,707 HKD

Retailer 1
-
HK$14,444 HKD
$1,841 USD
Price last confirmed 11 days ago
A
Retailer 2
-
HK$16,170 HKD
$2,061 USD
View
Final sale: no returns
Retailer 3
-
HK$16,751 HKD
$2,135 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
HK$18,084 HKD
$2,305 USD
View
A
Retailer 5
-
HK$20,352 HKD
$2,594 USD
View
A
Retailer 6
-
HK$23,034 HKD
£2,312 GBP
View
A
Retailer 7
-
HK$23,945 HKD
$3,052 USD
View
A
Retailer 8
-
HK$26,246 HKD
€3,186 EUR
View
A
Retailer 9
-
HK$28,182 HKD
$3,592 USD
View
B+
Retailer 10
-
HK$45,152 HKD
$5,755 USD
View
B+
Retailer 11
-
HK$46,674 HKD
$5,949 USD
View
B+
Retailer 12
-
HK$48,101 HKD
$6,131 USD
View
B
Retailer 13
-
HK$57,485 HKD
$7,327 USD
View
Most Expensive
B
Taylor and Hart
BZQB00X · Oct 30
HK$58,707 HKD
$7,483 USD
View
13 more retailers have this diamond
Prices start from HK$16,170 HKDSave up to HK$42,537 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
10.01ct Heart
HK$16,170 HKD