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Heart|Lab Grown|IGI

3.04ct E FL Heart Lab Grown Diamond

EX • E/FL • IGI LG722570487

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG722570487

Diamond specifications and retailer prices

From HK$20,383 HKD
$2,598 USD
As of October 30, 2026
Save HK$62,100 HKD (75%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$82,483 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG722570487 or 722570487. Listed at 23 retailers as of October 30, 2026, with prices from HK$20,383 to HK$82,483, a HK$62,100 spread on the same certified stone. Taylor and Hart lists it at HK$82,483. 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 angle36.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722570487
Dimensions8.74 × 10.18 × 5.83 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
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
8.74 mm10.18 mm3.04 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722570487
Side View
Table 59.0%Crown 36.7°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 57.3%

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$31,938 HKD|Low: HK$19,575 HKD|High: HK$80,418 HKD|Avg: HK$42,598 HKD|-0.3%
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
October 31, 2026
Retailer 12HK$20,383 HKD
Retailer 3HK$23,647 HKD
Retailer 4HK$23,647 HKD
Retailer 6HK$23,843 HKD
Retailer 11HK$24,910 HKD
Retailer 7HK$26,107 HKD
Retailer 10HK$31,485 HKD
Retailer 1HK$31,938 HKD
Retailer 13HK$33,697 HKD
Retailer 8HK$54,917 HKD
Retailer 2HK$59,925 HKD
Retailer 9HK$63,660 HKD
Retailer 14HK$78,065 HKD
Retailer 5HK$79,035 HKD

40 data points across 14 retailers

23 retailersHK$20,383 HKD to HK$82,483 HKD

Retailer 1
-
HK$20,383 HKD
$2,598 USD
Price last confirmed 22 days ago
A
Retailer 2
-
HK$20,383 HKD
$2,598 USD
View
Retailer 3
-
HK$22,180 HKD
$2,827 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
HK$22,823 HKD
$2,909 USD
View
Final sale: no returns
Retailer 5
-
HK$23,647 HKD
$3,014 USD
View
Price last confirmed 18 days ago
Retailer 6
-
HK$23,647 HKD
$3,014 USD
View
Price last confirmed 28 days ago
A
Retailer 7
-
HK$23,843 HKD
$3,039 USD
View
A
Retailer 8
-
HK$24,910 HKD
$3,175 USD
View
A
Retailer 9
-
HK$26,107 HKD
£2,620 GBP
View
A
Retailer 10
-
HK$27,279 HKD
$3,477 USD
View
B+
Retailer 11
-
HK$31,485 HKD
$4,013 USD
View
B+
Retailer 12
-
HK$31,938 HKD
£3,205 GBP
View
B+
Retailer 13
-
HK$32,505 HKD
$4,143 USD
View
Retailer 14
-
HK$32,505 HKD
$4,143 USD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
HK$33,697 HKD
$4,295 USD
View
B+
Retailer 16
-
HK$54,917 HKD
ZAR 113,079 ZAR
View
B+
Retailer 17
-
HK$59,925 HKD
$7,638 USD
View
B
Retailer 18
-
HK$63,142 HKD
$8,048 USD
View
B+
Retailer 19
-
HK$63,660 HKD
£6,389 GBP
View
B
Retailer 20
-
HK$69,414 HKD
$8,847 USD
View
B
Retailer 21
-
HK$78,065 HKD
$9,950 USD
View
B
Retailer 22
-
HK$79,035 HKD
SGD 13,613 SGD
View
Most Expensive
B
Taylor and Hart
G7LEA73 · Oct 30
HK$82,483 HKD
$10,513 USD
View
22 more retailers have this diamond
Prices start from HK$20,383 HKDSave up to HK$62,100 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$20,383 HKD