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Heart|Lab Grown|IGI

3.01ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG799646846

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799646846

Diamond specifications and retailer prices

From HK$27,529 HKD
As of November 4, 2026
Save HK$77,048 HKD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$104,577 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.01ct lab-grown heart diamond

This 3.01ct 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 LG799646846 or 799646846. Listed at 8 retailers as of November 4, 2026, with prices from HK$27,529 to HK$104,577, a HK$77,048 spread on the same certified stone. Brilliant Earth lists it at HK$104,577. 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

3.01
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799646846
Dimensions10.12 × 8.86 × 5.86 mm
L/W Ratio1.14
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
10.12 mm8.86 mm3.01 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799646846
Side View
Table 59.0%Crown 36.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 57.9%

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$104,577 HKD|Low: HK$21,198 HKD|High: HK$138,225 HKD|Avg: HK$68,305 HKD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 9HK$21,198 HKD
Retailer 4HK$27,529 HKD
Retailer 5HK$30,345 HKD
Retailer 8HK$32,558 HKD
Retailer 2HK$43,580 HKD
Retailer 11HK$46,381 HKD
Retailer 6HK$58,094 HKD
Retailer 10HK$71,556 HKD
Brilliant EarthHK$104,577 HKD
Retailer 7HK$115,168 HKD
Retailer 3HK$138,225 HKD

16 data points across 11 retailers

8 retailersHK$27,529 HKD to HK$104,577 HKD

Retailer 1
-
HK$16,742 HKD
Price last confirmed 25 days ago
Retailer 2
-
HK$20,241 HKD
View
Price last confirmed 37 days ago
A
Retailer 3
-
HK$27,529 HKD
View
Retailer 4
-
HK$29,467 HKD
View
Price last confirmed 26 days ago
Retailer 5
-
HK$30,345 HKD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
HK$43,580 HKD
View
Retailer 7
-
HK$58,094 HKD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
21411955Y · Nov 4
HK$104,577 HKD
$13,330 USD
View
7 more retailers have this diamond
Prices start from HK$27,529 HKDSave up to HK$77,048 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
3.01ct Heart
HK$27,529 HKD