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Asscher|Lab Grown|IGI

3.07ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG743509403

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG743509403

Diamond specifications and retailer prices

From HK$20,234 HKD
As of November 4, 2026
Save HK$70,855 HKD (78%) vs most expensive(unlock to see where)
31 retailers carry this diamond
Most expensive: HK$91,090 HKD at With Clarity · As of November 5, 2026
View at With Clarity

About this 3.07ct lab-grown asscher diamond

This 3.07ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743509403 or 743509403. Listed at 31 retailers as of November 4, 2026, with prices from HK$20,234 to HK$91,090, a HK$70,855 spread on the same certified stone. With Clarity lists it at HK$91,090. 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

3.07
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743509403
Dimensions8.04 × 8.00 × 5.40 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
8.04 mm8.00 mm3.07 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743509403
Side View
Table 63.0%Crown 33.6°Girdle: MediumPavilion 42.7°Culet: NoneDepth 67.5%

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$62,672 HKD|Low: HK$20,234 HKD|High: HK$91,090 HKD|Avg: HK$47,259 HKD|-1.5%
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 4HK$20,234 HKD
Retailer 14HK$22,659 HKD
Retailer 8HK$23,694 HKD
Retailer 3HK$24,753 HKD
Retailer 19HK$26,919 HKD
Retailer 10HK$28,716 HKD
Retailer 12HK$31,383 HKD
Retailer 2HK$34,443 HKD
Retailer 5HK$35,447 HKD
Retailer 17HK$37,621 HKD
Retailer 15HK$52,998 HKD
Retailer 13HK$54,670 HKD
Retailer 16HK$56,035 HKD
Retailer 18HK$58,137 HKD
Retailer 11HK$61,676 HKD
Retailer 1HK$62,672 HKD
Retailer 7HK$62,672 HKD
Retailer 6HK$68,925 HKD
Retailer 9HK$83,134 HKD
With ClarityHK$91,090 HKD

35 data points across 20 retailers

31 retailersHK$20,234 HKD to HK$91,090 HKD

A
Cheapest Retailer
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HK$20,234 HKD
Retailer 2
-
HK$20,234 HKD
View
Price last confirmed 28 days ago
Retailer 3
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HK$20,831 HKD
View
Price last confirmed 36 days ago
Retailer 4
-
HK$22,015 HKD
View
Price last confirmed 23 days ago
A
Retailer 5
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HK$22,659 HKD
View
Final sale: no returns
Retailer 6
-
HK$22,667 HKD
View
Price last confirmed 41 days ago
Retailer 7
-
HK$23,475 HKD
View
Price last confirmed 33 days ago
A
Retailer 8
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HK$23,694 HKD
View
Retailer 9
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HK$23,828 HKD
View
Price last confirmed 39 days ago
A
Retailer 10
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HK$24,753 HKD
View
A
Retailer 11
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HK$26,919 HKD
View
A
Retailer 12
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HK$28,716 HKD
View
A
Retailer 13
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HK$31,383 HKD
View
A
Retailer 14
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HK$32,262 HKD
View
Retailer 15
-
HK$33,219 HKD
View
Price last confirmed 36 days ago
A
Retailer 16
-
HK$34,443 HKD
View
A
Retailer 17
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HK$35,447 HKD
View
Retailer 18
-
HK$37,621 HKD
View
Price last confirmed 7 days ago
B+
Retailer 19
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HK$44,478 HKD
View
Retailer 20
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HK$46,110 HKD
View
Price last confirmed 108 days ago
B+
Retailer 21
-
HK$52,998 HKD
View
B+
Retailer 22
-
HK$54,670 HKD
View
B+
Retailer 23
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HK$56,035 HKD
View
B+
Retailer 24
-
HK$58,137 HKD
View
B+
Retailer 25
-
HK$61,676 HKD
View
B+
Retailer 26
-
HK$62,672 HKD
View
B+
Retailer 27
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HK$62,672 HKD
View
B+
Retailer 28
-
HK$68,925 HKD
View
B
Retailer 29
-
HK$81,871 HKD
View
B
Retailer 30
-
HK$83,134 HKD
View
Most Expensive
B
With Clarity
743509403 · Nov 5
HK$91,090 HKD
$11,610 USD
View
30 more retailers have this diamond
Prices start from HK$20,234 HKDSave up to HK$70,855 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
3.07ct Asscher
HK$20,234 HKD