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Heart|Lab Grown|IGI

8.62ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG746507293

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG746507293

Diamond specifications and retailer prices

From HK$18,320 HKD
$2,335 USD
As of October 30, 2026
Save HK$107,761 HKD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$144,047 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 8.62ct lab-grown heart diamond

This 8.62ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG746507293 or 746507293. Listed at 17 retailers as of October 30, 2026, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

8.62
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746507293
Dimensions12.81 × 14.38 × 8.26 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
12.81 mm14.38 mm8.62 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746507293
Side View
Table 57.0%Crown 33.4°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 57.4%

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$31,684 HKD|Low: HK$17,590 HKD|High: HK$81,837 HKD|Avg: HK$39,317 HKD|-0.2%
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
Retailer 15
October 31, 2026
Retailer 13HK$18,320 HKD
Retailer 3HK$19,936 HKD
Retailer 14HK$21,254 HKD
Retailer 11HK$22,556 HKD
Retailer 4HK$24,345 HKD
Retailer 9HK$29,861 HKD
Retailer 1HK$31,684 HKD
Retailer 2HK$32,246 HKD
Retailer 10HK$32,575 HKD
Retailer 6HK$38,122 HKD
Retailer 5HK$42,266 HKD
Retailer 15HK$56,756 HKD
Retailer 8HK$63,152 HKD
Retailer 12HK$63,502 HKD
Retailer 7HK$81,837 HKD

44 data points across 15 retailers

17 retailersHK$18,320 HKD to HK$126,080 HKD

A
Cheapest Retailer
-
HK$18,320 HKD
$2,335 USD
A
Retailer 2
-
HK$19,936 HKD
$2,541 USD
View
A
Retailer 3
-
HK$21,254 HKD
$2,709 USD
View
Retailer 4
-
HK$21,254 HKD
$2,709 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
HK$22,556 HKD
$2,875 USD
View
B+
Retailer 6
-
HK$24,345 HKD
$3,103 USD
View
B+
Retailer 7
-
HK$29,861 HKD
$3,806 USD
View
B+
Retailer 8
-
HK$31,684 HKD
£3,180 GBP
View
B+
Retailer 9
-
HK$32,246 HKD
$4,110 USD
View
B+
Retailer 10
-
HK$32,575 HKD
$4,152 USD
View
B+
Retailer 11
-
HK$38,122 HKD
$4,859 USD
View
B
Retailer 12
-
HK$56,756 HKD
$7,234 USD
View
B
Retailer 13
-
HK$63,152 HKD
£6,338 GBP
View
Retailer 14
-
HK$63,502 HKD
A$12,452 AUD
View
Price last confirmed 23 days ago
Retailer 15
-
HK$81,837 HKD
$10,431 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
HK$126,080 HKD
$16,070 USD
View
Most Expensive
Do Amore Diamonds
23-746507293 · Oct 31
HK$144,047 HKD
$18,360 USD
View
Price under review
16 more retailers have this diamond
Prices start from HK$18,320 HKDSave up to HK$107,761 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
8.62ct Heart
HK$18,320 HKD