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Asscher|Lab Grown|IGI

1.50ct D FL Asscher Lab Grown Diamond

GD • D/FL • IGI LG840633317

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840633317

Diamond specifications and retailer prices

From HK$3,727 HKD
$475 USD
As of November 2, 2026
Save HK$30,874 HKD (89%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$34,601 HKD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.5ct lab-grown asscher diamond

This 1.5ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG840633317 or 840633317. Listed at 21 retailers as of November 2, 2026, with prices from HK$3,727 to HK$34,601, a HK$30,874 spread on the same certified stone. Brilliant Earth lists it at HK$34,601. 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

1.50
Carat
D
Colour
FL
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840633317
Dimensions6.31 × 6.27 × 4.08 mm
L/W Ratio1.01
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
6.31 mm6.27 mm1.50 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840633317
Side View
Table 64.0%Crown 32°Girdle: MediumPavilion 38.3°Culet: NoneDepth 61.1%

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 2
Current: HK$34,601 HKD|Low: HK$3,727 HKD|High: HK$34,601 HKD|Avg: HK$10,514 HKD
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 3, 2026
Retailer 9HK$3,727 HKD
Retailer 15HK$3,821 HKD
Retailer 10HK$4,174 HKD
Retailer 17HK$4,237 HKD
Retailer 21HK$4,359 HKD
Retailer 11HK$4,621 HKD
Retailer 5HK$5,728 HKD
Retailer 7HK$6,449 HKD
Retailer 19HK$6,923 HKD
Retailer 4HK$7,060 HKD
Retailer 8HK$7,210 HKD
Retailer 3HK$7,967 HKD
Retailer 2HK$9,133 HKD
Retailer 13HK$10,349 HKD
Retailer 16HK$13,861 HKD
Retailer 18HK$13,964 HKD
Retailer 14HK$14,852 HKD
Retailer 20HK$15,554 HKD
Retailer 12HK$17,136 HKD
Retailer 6HK$19,340 HKD
Brilliant EarthHK$34,601 HKD

27 data points across 21 retailers

21 retailersHK$3,727 HKD to HK$34,601 HKD

A
Cheapest Retailer
-
HK$3,727 HKD
$475 USD
A
Retailer 2
-
HK$3,821 HKD
$487 USD
View
A
Retailer 3
-
HK$4,174 HKD
$532 USD
View
Final sale: no returns
A
Retailer 4
-
HK$4,237 HKD
$540 USD
View
A
Retailer 5
-
HK$4,359 HKD
£438 GBP
View
Retailer 6
-
HK$4,621 HKD
$589 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
HK$5,728 HKD
$730 USD
View
A
Retailer 8
-
HK$6,449 HKD
$822 USD
View
A
Retailer 9
-
HK$6,923 HKD
£695 GBP
View
A
Retailer 10
-
HK$7,060 HKD
€857 EUR
View
A
Retailer 11
-
HK$7,210 HKD
$919 USD
View
B+
Retailer 12
-
HK$7,967 HKD
ZAR 16,404 ZAR
View
B+
Retailer 13
-
HK$9,133 HKD
$1,164 USD
View
B+
Retailer 14
-
HK$10,349 HKD
$1,319 USD
View
B
Retailer 15
-
HK$13,861 HKD
$1,767 USD
View
B
Retailer 16
-
HK$13,964 HKD
SGD 2,405 SGD
View
B
Retailer 17
-
HK$14,852 HKD
$1,893 USD
View
B
Retailer 18
-
HK$15,554 HKD
£1,561 GBP
View
B
Retailer 19
-
HK$17,136 HKD
$2,184 USD
View
B
Retailer 20
-
HK$19,340 HKD
$2,465 USD
View
Most Expensive
B
Brilliant Earth
21729029A · Nov 3
HK$34,601 HKD
$4,410 USD
View
20 more retailers have this diamond
Prices start from HK$3,727 HKDSave up to HK$30,874 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
1.50ct Asscher
HK$3,727 HKD