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Heart|Lab Grown|IGI

3.04ct E FL Heart Lab Grown Diamond

EX • E/FL • IGI LG815698482

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG815698482

Diamond specifications and retailer prices

From HK$20,564 HKD
£2,064 GBP
As of October 30, 2026
Save HK$79,547 HKD (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$100,111 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.04ct lab-grown heart diamond

This 3.04ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698482 or 815698482. Listed at 7 retailers as of October 30, 2026, with prices from HK$20,564 to HK$100,111, a HK$79,547 spread on the same certified stone. Do Amore Diamonds lists it at HK$100,111. 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

3.04
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698482
Dimensions8.85 × 9.94 × 5.83 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.85 mm9.94 mm3.04 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698482
Side View
Table 63.0%Crown 36.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 58.7%

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$100,111 HKD|Low: HK$16,288 HKD|High: HK$120,275 HKD|Avg: HK$48,101 HKD|-16.8%
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
October 30, 2026
Retailer 12HK$16,288 HKD
Retailer 5HK$20,564 HKD
Retailer 6HK$24,008 HKD
Retailer 9HK$26,448 HKD
Retailer 8HK$27,225 HKD
Retailer 4HK$27,405 HKD
Retailer 10HK$31,990 HKD
Retailer 7HK$53,268 HKD
Retailer 11HK$68,211 HKD
Retailer 2HK$70,611 HKD
Retailer 3HK$82,447 HKD
Do Amore DiamondsHK$100,111 HKD

22 data points across 12 retailers

7 retailersHK$20,564 HKD to HK$100,111 HKD

A
Cheapest Retailer
-
HK$20,564 HKD
£2,064 GBP
A
Retailer 2
-
HK$24,008 HKD
$3,060 USD
View
A
Retailer 3
-
HK$26,448 HKD
$3,371 USD
View
A
Retailer 4
-
HK$27,225 HKD
$3,470 USD
View
B+
Retailer 5
-
HK$53,268 HKD
£5,346 GBP
View
B
Retailer 6
-
HK$70,611 HKD
$9,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-3FD391570 · Oct 30
HK$100,111 HKD
$12,760 USD
View
6 more retailers have this diamond
Prices start from HK$20,564 HKDSave up to HK$79,547 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
3.04ct Heart
HK$20,564 HKD