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Heart|Lab Grown|IGI

10.00ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG774676333

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG774676333

Diamond specifications and retailer prices

From HK$14,430 HKD
$1,839 USD
As of October 27, 2026
Save HK$44,226 HKD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$58,656 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 10ct lab-grown heart diamond

This 10ct 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 LG774676333 or 774676333. Listed at 15 retailers as of October 27, 2026, with prices from HK$14,430 to HK$58,656, a HK$44,226 spread on the same certified stone. Taylor and Hart lists it at HK$58,656. 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

10.00
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774676333
Dimensions12.92 × 14.39 × 8.67 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.92 mm14.39 mm10.00 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774676333
Side View
Table 60.0%Crown 38.3°Girdle: STK-VTKPavilion 37.7°Culet: NoneDepth 60.3%

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 27
Current: HK$23,013 HKD|Low: HK$13,857 HKD|High: HK$58,656 HKD|Avg: HK$29,850 HKD|-1.9%
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
Taylor and Hart
October 30, 2026
Retailer 10HK$14,430 HKD
Retailer 9HK$15,016 HKD
Retailer 14HK$15,701 HKD
Retailer 2HK$16,736 HKD
Retailer 13HK$16,736 HKD
Retailer 8HK$18,047 HKD
Retailer 4HK$20,926 HKD
Retailer 1HK$23,013 HKD
Retailer 6HK$26,238 HKD
Retailer 12HK$28,161 HKD
Retailer 11HK$31,378 HKD
Retailer 3HK$45,109 HKD
Retailer 7HK$48,061 HKD
Retailer 5HK$57,381 HKD
Taylor and HartHK$58,656 HKD

28 data points across 15 retailers

15 retailersHK$14,430 HKD to HK$58,656 HKD

A
Cheapest Retailer
-
HK$14,430 HKD
$1,839 USD
Retailer 2
-
HK$15,016 HKD
£1,507 GBP
View
Price last confirmed 13 days ago
A
Retailer 3
-
HK$15,701 HKD
$2,001 USD
View
Retailer 4
-
HK$16,736 HKD
$2,133 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
HK$16,736 HKD
$2,133 USD
View
A
Retailer 6
-
HK$18,047 HKD
$2,300 USD
View
A
Retailer 7
-
HK$20,926 HKD
$2,667 USD
View
A
Retailer 8
-
HK$23,013 HKD
£2,309 GBP
View
A
Retailer 9
-
HK$26,238 HKD
$3,344 USD
View
A
Retailer 10
-
HK$28,161 HKD
$3,589 USD
View
B+
Retailer 11
-
HK$31,378 HKD
$3,999 USD
View
B+
Retailer 12
-
HK$45,109 HKD
$5,749 USD
View
B+
Retailer 13
-
HK$48,061 HKD
£4,823 GBP
View
B
Retailer 14
-
HK$57,381 HKD
$7,313 USD
View
Most Expensive
B
Taylor and Hart
T97B2RR · Oct 30
HK$58,656 HKD
$7,476 USD
View
14 more retailers have this diamond
Prices start from HK$14,430 HKDSave up to HK$44,226 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
10.00ct Heart
HK$14,430 HKD