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Asscher|Lab Grown|IGI

1.39ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG842604104

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG842604104

Diamond specifications and retailer prices

From HK$3,727 HKD
As of November 3, 2026
Save HK$17,849 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$21,576 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.39ct lab-grown asscher diamond

This 1.39ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG842604104 or 842604104. Listed at 14 retailers as of November 2, 2026, with prices from HK$3,727 to HK$21,576, a HK$17,849 spread on the same certified stone. Brilliant Earth lists it at HK$21,576. 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

1.39
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842604104
Dimensions6.13 × 6.11 × 4.03 mm
L/W Ratio1.00
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
6.13 mm6.11 mm1.39 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842604104
Side View
Table 65.0%Crown 37.4°Girdle: MediumPavilion 40.8°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$21,576 HKD|Low: HK$2,236 HKD|High: HK$29,500 HKD|Avg: HK$7,677 HKD|-26.9%
Brilliant Earth
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
November 2, 2026
Retailer 6HK$2,236 HKD
Retailer 16HK$2,558 HKD
Retailer 3HK$3,727 HKD
Retailer 12HK$4,103 HKD
Retailer 7HK$4,143 HKD
Retailer 10HK$4,276 HKD
Retailer 9HK$4,723 HKD
Retailer 13HK$6,026 HKD
Retailer 2HK$6,324 HKD
Retailer 4HK$6,520 HKD
Retailer 15HK$7,712 HKD
Retailer 8HK$7,979 HKD
Retailer 5HK$8,364 HKD
Retailer 11HK$9,917 HKD
Retailer 14HK$17,496 HKD
Brilliant EarthHK$21,576 HKD

18 data points across 16 retailers

14 retailersHK$3,727 HKD to HK$21,576 HKD

A
Cheapest Retailer
-
HK$3,727 HKD
Retailer 2
-
HK$4,103 HKD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$4,143 HKD
View
A
Retailer 4
-
HK$4,276 HKD
View
A
Retailer 5
-
HK$4,723 HKD
View
Retailer 6
-
HK$6,026 HKD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$6,324 HKD
View
B+
Retailer 8
-
HK$6,520 HKD
View
B+
Retailer 9
-
HK$7,712 HKD
View
B+
Retailer 10
-
HK$7,979 HKD
View
B+
Retailer 11
-
HK$8,364 HKD
View
B+
Retailer 12
-
HK$9,917 HKD
View
B
Retailer 13
-
HK$17,496 HKD
View
Most Expensive
B
Brilliant Earth
22132054A · Nov 2
HK$21,576 HKD
$2,750 USD
View
13 more retailers have this diamond
Prices start from HK$3,727 HKDSave up to HK$17,849 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
1.39ct Asscher
HK$3,727 HKD