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Heart|Lab Grown|IGI

3.33ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG744514976

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG744514976

Diamond specifications and retailer prices

From HK$17,299 HKD
As of November 4, 2026
Save HK$101,713 HKD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$119,012 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 3.33ct lab-grown heart diamond

This 3.33ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514976 or 744514976. Listed at 13 retailers as of November 4, 2026, with prices from HK$17,299 to HK$119,012, a HK$101,713 spread on the same certified stone. Do Amore Diamonds lists it at HK$119,012. 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

3.33
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514976
Dimensions9.88 × 9.49 × 5.96 mm
L/W Ratio1.04
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
9.88 mm9.49 mm3.33 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514976
Side View
Table 60.0%Crown 36°Girdle: THK-VTKPavilion 41.2°Culet: NoneDepth 60.3%

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: Nov 4
Current: HK$119,012 HKD|Low: HK$17,299 HKD|High: HK$142,233 HKD|Avg: HK$45,946 HKD|-16.3%
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
November 5, 2026
Retailer 3HK$17,299 HKD
Retailer 9HK$18,821 HKD
Retailer 12HK$20,319 HKD
Retailer 13HK$21,378 HKD
Retailer 14HK$23,128 HKD
Retailer 5HK$24,399 HKD
Retailer 11HK$30,455 HKD
Retailer 10HK$31,342 HKD
Retailer 8HK$31,459 HKD
Retailer 7HK$37,194 HKD
Retailer 6HK$46,852 HKD
Retailer 2HK$59,145 HKD
Retailer 4HK$115,717 HKD
Do Amore DiamondsHK$119,012 HKD

35 data points across 14 retailers

13 retailersHK$17,299 HKD to HK$119,012 HKD

A
Cheapest Retailer
-
HK$17,299 HKD
A
Retailer 2
-
HK$18,821 HKD
View
A
Retailer 3
-
HK$20,319 HKD
View
A
Retailer 4
-
HK$21,378 HKD
View
A
Retailer 5
-
HK$23,128 HKD
View
A
Retailer 6
-
HK$24,399 HKD
View
Final sale: no returns
A
Retailer 7
-
HK$30,455 HKD
View
A
Retailer 8
-
HK$31,342 HKD
View
A
Retailer 9
-
HK$31,459 HKD
View
B+
Retailer 10
-
HK$37,194 HKD
View
B+
Retailer 11
-
HK$59,145 HKD
View
B
Retailer 12
-
HK$115,717 HKD
View
Most Expensive
B
Do Amore Diamonds
27-9558DE115 · Nov 4
HK$119,012 HKD
$15,170 USD
View
12 more retailers have this diamond
Prices start from HK$17,299 HKDSave up to HK$101,713 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
3.33ct Heart
HK$17,299 HKD