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Heart|Lab Grown|IGI

3.02ct D FL Heart Lab Grown Diamond

EX • D/FL • IGI LG800634984

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800634984

Diamond specifications and retailer prices

From HK$19,589 HKD
As of November 4, 2026
Save HK$63,821 HKD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$83,410 HKD at With Clarity · As of November 5, 2026
View at With Clarity

About this 3.02ct lab-grown heart diamond

This 3.02ct 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 LG800634984 or 800634984. Listed at 22 retailers as of November 4, 2026, with prices from HK$19,589 to HK$83,410, a HK$63,821 spread on the same certified stone. With Clarity lists it at HK$83,410. 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

3.02
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800634984
Dimensions10.21 × 9.11 × 5.76 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
10.21 mm9.11 mm3.02 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800634984
Side View
Table 59.0%Crown 32.7°Girdle: THN-STKPavilion 40°Culet: NoneDepth 56.4%

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$26,870 HKD|Low: HK$19,589 HKD|High: HK$83,410 HKD|Avg: HK$43,769 HKD|-17.1%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
With Clarity
November 5, 2026
Retailer 17HK$19,589 HKD
Retailer 18HK$21,315 HKD
Retailer 8HK$21,935 HKD
Retailer 3HK$22,728 HKD
Retailer 5HK$23,339 HKD
Retailer 14HK$24,006 HKD
Retailer 7HK$26,054 HKD
Retailer 10HK$26,305 HKD
Retailer 1HK$26,870 HKD
Retailer 13HK$30,384 HKD
Retailer 16HK$30,549 HKD
Retailer 4HK$31,240 HKD
Retailer 19HK$33,224 HKD
Retailer 15HK$52,939 HKD
Retailer 12HK$60,683 HKD
Retailer 11HK$60,690 HKD
Retailer 2HK$66,880 HKD
Retailer 9HK$76,153 HKD
Retailer 6HK$79,307 HKD
With ClarityHK$83,410 HKD

34 data points across 20 retailers

22 retailersHK$19,589 HKD to HK$83,410 HKD

A
Cheapest Retailer
-
HK$19,589 HKD
A
Retailer 2
-
HK$21,315 HKD
View
A
Retailer 3
-
HK$21,935 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$22,728 HKD
View
A
Retailer 5
-
HK$23,339 HKD
View
A
Retailer 6
-
HK$24,006 HKD
View
A
Retailer 7
-
HK$26,054 HKD
View
A
Retailer 8
-
HK$26,305 HKD
View
A
Retailer 9
-
HK$26,870 HKD
View
Retailer 10
-
HK$26,909 HKD
View
Price last confirmed 24 days ago
B+
Retailer 11
-
HK$30,384 HKD
View
B+
Retailer 12
-
HK$30,549 HKD
View
B+
Retailer 13
-
HK$31,240 HKD
View
B+
Retailer 14
-
HK$33,224 HKD
View
B+
Retailer 15
-
HK$52,939 HKD
View
B+
Retailer 16
-
HK$57,725 HKD
View
B+
Retailer 17
-
HK$60,683 HKD
View
B
Retailer 18
-
HK$60,690 HKD
View
B
Retailer 19
-
HK$66,880 HKD
View
B
Retailer 20
-
HK$76,153 HKD
View
B
Retailer 21
-
HK$79,307 HKD
View
Most Expensive
B
With Clarity
800634984 · Nov 5
HK$83,410 HKD
$10,632 USD
View
21 more retailers have this diamond
Prices start from HK$19,589 HKDSave up to HK$63,821 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
3.02ct Heart
HK$19,589 HKD