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Heart|Lab Grown|IGI

10.52ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG709539009

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG709539009

Diamond specifications and retailer prices

From HK$21,850 HKD
$2,785 USD
As of October 30, 2026
Save HK$114,430 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$136,280 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 10.52ct lab-grown heart diamond

This 10.52ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709539009 or 709539009. Listed at 14 retailers as of October 30, 2026, with prices from HK$21,850 to HK$136,280, a HK$114,430 spread on the same certified stone. Do Amore Diamonds lists it at HK$136,280. 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

10.52
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709539009
Dimensions13.82 × 14.81 × 8.81 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.82 mm14.81 mm10.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG709539009
Side View
Table 62.0%Crown 38.6°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 59.5%

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$136,280 HKD|Low: HK$14,114 HKD|High: HK$136,280 HKD|Avg: HK$37,996 HKD|+0.5%
Do Amore Diamonds
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
October 31, 2026
Retailer 7HK$19,214 HKD
Retailer 6HK$19,473 HKD
Retailer 13HK$21,850 HKD
Retailer 16HK$24,471 HKD
Retailer 4HK$24,902 HKD
Retailer 5HK$30,433 HKD
Retailer 10HK$35,423 HKD
Retailer 11HK$36,420 HKD
Retailer 9HK$36,792 HKD
Retailer 8HK$37,998 HKD
Retailer 3HK$43,307 HKD
Retailer 12HK$48,314 HKD
Retailer 2HK$63,715 HKD
Retailer 14HK$69,798 HKD
Retailer 15HK$97,520 HKD
Do Amore DiamondsHK$136,280 HKD

27 data points across 16 retailers

14 retailersHK$21,850 HKD to HK$136,280 HKD

Retailer 1
-
HK$16,790 HKD
$2,140 USD
Price last confirmed 23 days ago
Retailer 2
-
HK$19,473 HKD
$2,482 USD
View
Price last confirmed 28 days ago
A
Retailer 3
-
HK$21,850 HKD
$2,785 USD
View
A
Retailer 4
-
HK$24,471 HKD
$3,119 USD
View
Final sale: no returns
Retailer 5
-
HK$26,770 HKD
$3,412 USD
View
Price last confirmed 26 days ago
B+
Retailer 6
-
HK$35,423 HKD
$4,515 USD
View
B+
Retailer 7
-
HK$36,420 HKD
$4,642 USD
View
B+
Retailer 8
-
HK$36,792 HKD
£3,692 GBP
View
B
Retailer 9
-
HK$43,307 HKD
ZAR 89,173 ZAR
View
B+
Retailer 10
-
HK$48,314 HKD
$6,158 USD
View
B
Retailer 11
-
HK$63,715 HKD
$8,121 USD
View
B
Retailer 12
-
HK$69,798 HKD
$8,896 USD
View
B
Retailer 13
-
HK$97,520 HKD
$12,430 USD
View
Most Expensive
B
Do Amore Diamonds
36-2102950 · Oct 31
HK$136,280 HKD
$17,370 USD
View
13 more retailers have this diamond
Prices start from HK$21,850 HKDSave up to HK$114,430 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
10.52ct Heart
HK$21,850 HKD