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Asscher|Lab Grown|IGI

1.50ct D FL Asscher Lab Grown Diamond

GD • D/FL • IGI LG818683538

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818683538

Diamond specifications and retailer prices

From HK$13,357 HKD
As of November 3, 2026
Save HK$25,108 HKD (65%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$56,083 HKD at With Clarity · As of November 3, 2026
View at With Clarity

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 LG818683538 or 818683538. Listed at 12 retailers as of November 3, 2026, with a 188% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818683538
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 LG818683538
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 65.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$20,195 HKD|Low: HK$13,338 HKD|High: HK$56,083 HKD|Avg: HK$28,322 HKD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 3, 2026
Retailer 10HK$13,357 HKD
Retailer 4HK$15,929 HKD
Retailer 7HK$16,571 HKD
Retailer 6HK$17,679 HKD
Retailer 1HK$20,195 HKD
Retailer 2HK$28,481 HKD
Retailer 3HK$29,226 HKD
Retailer 9HK$31,494 HKD
Retailer 5HK$35,264 HKD
Retailer 8HK$37,896 HKD
Retailer 11HK$38,465 HKD
With ClarityHK$56,083 HKD

35 data points across 12 retailers

12 retailersHK$13,357 HKD to HK$38,465 HKD

B+
Cheapest Retailer
-
HK$13,357 HKD
B
Retailer 2
-
HK$15,929 HKD
£1,599 GBP
View
B
Retailer 3
-
HK$16,571 HKD
$2,112 USD
View
B
Retailer 4
-
HK$17,679 HKD
€2,146 EUR
View
B
Retailer 5
-
HK$20,195 HKD
ZAR 41,581 ZAR
View
B
Retailer 6
-
HK$28,481 HKD
$3,630 USD
View
Retailer 7
-
HK$29,226 HKD
$3,725 USD
View
Price last confirmed 36 days ago
B
Retailer 8
-
HK$31,494 HKD
$4,014 USD
View
B
Retailer 9
-
HK$35,264 HKD
£3,539 GBP
View
B
Retailer 10
-
HK$37,896 HKD
$4,830 USD
View
B
Retailer 11
-
HK$38,465 HKD
$4,903 USD
View
Most Expensive
With Clarity
818683538 · Nov 3
HK$56,083 HKD
$7,148 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$13,357 HKDSave up to HK$25,108 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.

B+
1.50ct Asscher
HK$13,357 HKD