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Heart|Lab Grown|IGI

5.02ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG731590818

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731590818

Diamond specifications and retailer prices

From HK$10,050 HKD
$1,281 USD
As of October 30, 2026
Save HK$59,149 HKD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$69,199 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.02ct lab-grown heart diamond

This 5.02ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731590818 or 731590818. Listed at 11 retailers as of October 30, 2026, with prices from HK$10,050 to HK$69,199, a HK$59,149 spread on the same certified stone. Do Amore Diamonds lists it at HK$69,199. 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

5.02
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731590818
Dimensions12.01 × 10.60 × 6.69 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.01 mm10.60 mm5.02 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731590818
Side View
Table 57.0%Crown 34.9°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 55.7%

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 30
Current: HK$69,199 HKD|Low: HK$9,650 HKD|High: HK$87,009 HKD|Avg: HK$33,178 HKD|-20.5%
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
October 30, 2026
Retailer 11HK$10,050 HKD
Retailer 2HK$13,520 HKD
Retailer 13HK$18,461 HKD
Retailer 9HK$18,477 HKD
Retailer 6HK$19,716 HKD
Retailer 3HK$20,510 HKD
Retailer 12HK$21,740 HKD
Retailer 14HK$22,627 HKD
Retailer 10HK$26,131 HKD
Retailer 4HK$31,069 HKD
Retailer 8HK$36,967 HKD
Retailer 5HK$46,815 HKD
Retailer 7HK$48,416 HKD
Do Amore DiamondsHK$69,199 HKD
Retailer 15HK$75,226 HKD

29 data points across 15 retailers

11 retailersHK$10,050 HKD to HK$69,199 HKD

A
Cheapest Retailer
-
HK$10,050 HKD
$1,281 USD
A
Retailer 2
-
HK$10,937 HKD
$1,394 USD
View
A
Retailer 3
-
HK$13,520 HKD
£1,357 GBP
View
B+
Retailer 4
-
HK$18,461 HKD
$2,353 USD
View
B+
Retailer 5
-
HK$18,477 HKD
$2,355 USD
View
B+
Retailer 6
-
HK$21,740 HKD
$2,771 USD
View
B+
Retailer 7
-
HK$22,627 HKD
$2,884 USD
View
B+
Retailer 8
-
HK$24,133 HKD
$3,076 USD
View
Retailer 9
-
HK$26,131 HKD
A$5,124 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
HK$36,967 HKD
£3,710 GBP
View
Most Expensive
B
Do Amore Diamonds
27-02A57C460 · Oct 31
HK$69,199 HKD
$8,820 USD
View
10 more retailers have this diamond
Prices start from HK$10,050 HKDSave up to HK$59,149 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
5.02ct Heart
HK$10,050 HKD