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Asscher|Lab Grown|IGI

3.09ct E FL Asscher Lab Grown Diamond

VG • E/FL • IGI LG768630454

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768630454

Diamond specifications and retailer prices

From HK$24,551 HKD
$3,129 USD
As of October 29, 2026
Save HK$69,974 HKD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$94,526 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG768630454 or 768630454. Listed at 14 retailers as of October 29, 2026, with prices from HK$24,551 to HK$94,526, a HK$69,974 spread on the same certified stone. With Clarity lists it at HK$94,526. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.09
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630454
Dimensions7.96 × 7.93 × 5.37 mm
L/W Ratio1.00
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
7.96 mm7.93 mm3.09 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630454
Side View
Table 63.0%Crown 39.6°Girdle: Slightly ThickPavilion 43.6°Culet: NoneDepth 67.7%

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 29
Current: HK$71,795 HKD|Low: HK$24,551 HKD|High: HK$96,012 HKD|Avg: HK$58,866 HKD|-20.4%
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
With Clarity
October 30, 2026
Retailer 12HK$24,551 HKD
Retailer 11HK$28,318 HKD
Retailer 3HK$29,829 HKD
Retailer 6HK$32,989 HKD
Retailer 2HK$36,760 HKD
Retailer 8HK$39,052 HKD
Retailer 10HK$54,415 HKD
Retailer 7HK$56,717 HKD
Retailer 4HK$61,359 HKD
Retailer 13HK$64,008 HKD
Retailer 9HK$65,480 HKD
Retailer 1HK$71,795 HKD
Retailer 5HK$85,157 HKD
With ClarityHK$94,526 HKD

41 data points across 14 retailers

14 retailersHK$24,551 HKD to HK$94,526 HKD

A
Cheapest Retailer
-
HK$24,551 HKD
$3,129 USD
A
Retailer 2
-
HK$28,318 HKD
$3,609 USD
View
A
Retailer 3
-
HK$29,829 HKD
View
A
Retailer 4
-
HK$32,989 HKD
£3,311 GBP
View
A
Retailer 5
-
HK$36,760 HKD
$4,685 USD
View
B+
Retailer 6
-
HK$39,052 HKD
€4,740 EUR
View
B+
Retailer 7
-
HK$54,415 HKD
$6,935 USD
View
B+
Retailer 8
-
HK$56,717 HKD
ZAR 116,776 ZAR
View
B+
Retailer 9
-
HK$61,359 HKD
$7,820 USD
View
B+
Retailer 10
-
HK$64,008 HKD
$8,158 USD
View
B
Retailer 11
-
HK$65,480 HKD
£6,571 GBP
View
B
Retailer 12
-
HK$71,795 HKD
$9,150 USD
View
B
Retailer 13
-
HK$85,157 HKD
$10,853 USD
View
Most Expensive
B
With Clarity
768630454 · Oct 30
HK$94,526 HKD
$12,047 USD
View
13 more retailers have this diamond
Prices start from HK$24,551 HKDSave up to HK$69,974 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
3.09ct Asscher
HK$24,551 HKD