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3.44ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG830627966

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830627966

Diamond specifications and retailer prices

From HK$17,775 HKD
As of October 30, 2026
Save HK$48,678 HKD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$66,453 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.44ct lab-grown round diamond

This 3.44ct lab-grown round 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 LG830627966 or 830627966. Listed at 11 retailers as of October 29, 2026, with prices from HK$17,775 to HK$66,453, a HK$48,678 spread on the same certified stone. Brilliant Earth lists it at HK$66,453. 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

3.44
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830627966
Dimensions9.76 × 9.81 × 5.89 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
9.76 mm9.81 mm3.44 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830627966
Side View
Table 59.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.2%

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$20,547 HKD|Low: HK$17,775 HKD|High: HK$56,120 HKD|Avg: HK$33,866 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8HK$17,775 HKD
Retailer 1HK$20,547 HKD
Retailer 9HK$21,984 HKD
Retailer 6HK$22,705 HKD
Retailer 4HK$23,173 HKD
Retailer 2HK$38,001 HKD
Retailer 3HK$41,799 HKD
Retailer 7HK$51,136 HKD
Retailer 5HK$52,095 HKD
Retailer 10HK$56,120 HKD

21 data points across 10 retailers

11 retailersHK$17,775 HKD to HK$66,453 HKD

A
Cheapest Retailer
-
HK$17,775 HKD
A
Retailer 2
-
HK$20,547 HKD
£2,062 GBP
View
A
Retailer 3
-
HK$21,984 HKD
$2,802 USD
View
A
Retailer 4
-
HK$22,705 HKD
$2,894 USD
View
A
Retailer 5
-
HK$23,173 HKD
€2,813 EUR
View
B+
Retailer 6
-
HK$38,001 HKD
$4,844 USD
View
B+
Retailer 7
-
HK$41,799 HKD
£4,195 GBP
View
B
Retailer 8
-
HK$51,136 HKD
$6,518 USD
View
B
Retailer 9
-
HK$52,095 HKD
$6,640 USD
View
B
Retailer 10
-
HK$56,120 HKD
$7,153 USD
View
Most Expensive
B
Brilliant Earth
21765146A · Oct 29
HK$66,453 HKD
$8,470 USD
View
10 more retailers have this diamond
Prices start from HK$17,775 HKDSave up to HK$48,678 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
3.44ct Round
HK$17,775 HKD