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Heart|Lab Grown|IGI

10.50ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG752554508

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG752554508

Diamond specifications and retailer prices

From HK$18,500 HKD
$2,358 USD
As of October 30, 2026
Save HK$86,420 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$104,921 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 10.5ct lab-grown heart diamond

This 10.5ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752554508 or 752554508. Listed at 19 retailers as of October 30, 2026, with prices from HK$18,500 to HK$104,921, a HK$86,420 spread on the same certified stone. With Clarity lists it at HK$104,921. 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

10.50
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752554508
Dimensions15.33 × 13.70 × 8.74 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.33 mm13.70 mm10.50 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752554508
Side View
Table 63.0%Crown 35.1°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 57.0%

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$29,547 HKD|Low: HK$20,713 HKD|High: HK$107,776 HKD|Avg: HK$47,584 HKD|-3.4%
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
With Clarity
October 30, 2026
Retailer 3HK$20,713 HKD
Retailer 12HK$21,458 HKD
Retailer 13HK$22,753 HKD
Retailer 2HK$25,122 HKD
Retailer 8HK$29,492 HKD
Retailer 1HK$29,547 HKD
Retailer 9HK$30,677 HKD
Retailer 10HK$32,881 HKD
Retailer 7HK$33,216 HKD
Retailer 14HK$57,289 HKD
Retailer 11HK$61,722 HKD
Retailer 4HK$74,921 HKD
Retailer 6HK$95,918 HKD
Retailer 5HK$99,719 HKD
With ClarityHK$104,921 HKD

42 data points across 15 retailers

19 retailersHK$18,500 HKD to HK$104,921 HKD

A
Cheapest Retailer
-
HK$18,500 HKD
$2,358 USD
A
Retailer 2
-
HK$20,124 HKD
$2,565 USD
View
A
Retailer 3
-
HK$20,713 HKD
$2,640 USD
View
Final sale: no returns
A
Retailer 4
-
HK$21,458 HKD
$2,735 USD
View
Retailer 5
-
HK$22,054 HKD
$2,811 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
HK$22,753 HKD
$2,900 USD
View
A
Retailer 7
-
HK$25,122 HKD
$3,202 USD
View
A
Retailer 8
-
HK$29,492 HKD
$3,759 USD
View
A
Retailer 9
-
HK$29,547 HKD
£2,965 GBP
View
A
Retailer 10
-
HK$30,677 HKD
$3,910 USD
View
A
Retailer 11
-
HK$32,881 HKD
$4,191 USD
View
A
Retailer 12
-
HK$33,216 HKD
ZAR 68,395 ZAR
View
B+
Retailer 13
-
HK$54,457 HKD
$6,941 USD
View
B+
Retailer 14
-
HK$57,289 HKD
$7,302 USD
View
B+
Retailer 15
-
HK$61,722 HKD
$7,867 USD
View
B+
Retailer 16
-
HK$74,921 HKD
$9,549 USD
View
Retailer 17
-
HK$95,918 HKD
SGD 16,521 SGD
View
Price last confirmed 22 days ago
B
Retailer 18
-
HK$99,719 HKD
$12,710 USD
View
Most Expensive
B
With Clarity
752554508 · Oct 30
HK$104,921 HKD
$13,373 USD
View
18 more retailers have this diamond
Prices start from HK$18,500 HKDSave up to HK$86,420 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
10.50ct Heart
HK$18,500 HKD