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Asscher|Lab Grown|IGI

1.56ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836614324

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614324

Diamond specifications and retailer prices

From HK$3,178 HKD
$405 USD
As of October 30, 2026
Save HK$23,576 HKD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$29,774 HKD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.56ct lab-grown asscher diamond

This 1.56ct 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 top-tier cut grade and certified by IGI LG836614324 or 836614324. Listed at 23 retailers as of October 30, 2026, with a 742% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614324
Dimensions6.43 × 6.42 × 4.19 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
6.43 mm6.42 mm1.56 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614324
Side View
Table 62.0%Crown 34.4°Girdle: MediumPavilion 40°Culet: NoneDepth 65.3%

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 30
Current: HK$29,774 HKD|Low: HK$3,178 HKD|High: HK$39,072 HKD|Avg: HK$12,314 HKD|-0.4%
Rare Carat
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
Retailer 22
Retailer 23
November 1, 2026
Retailer 11HK$3,178 HKD
Retailer 8HK$3,554 HKD
Retailer 4HK$3,939 HKD
Retailer 23HK$3,939 HKD
Retailer 2HK$4,164 HKD
Retailer 10HK$4,786 HKD
Retailer 21HK$5,100 HKD
Retailer 5HK$5,853 HKD
Retailer 22HK$6,237 HKD
Retailer 13HK$6,472 HKD
Retailer 20HK$6,768 HKD
Retailer 19HK$8,452 HKD
Retailer 6HK$8,669 HKD
Retailer 18HK$9,454 HKD
Retailer 3HK$12,663 HKD
Retailer 9HK$12,936 HKD
Retailer 17HK$13,730 HKD
Retailer 14HK$16,142 HKD
Retailer 15HK$17,522 HKD
Retailer 12HK$24,183 HKD
Retailer 16HK$24,392 HKD
Retailer 7HK$26,754 HKD
Rare CaratHK$29,774 HKD

24 data points across 23 retailers

23 retailersHK$3,178 HKD to HK$26,754 HKD

A
Cheapest Retailer
-
HK$3,178 HKD
$405 USD
A
Retailer 2
-
HK$3,554 HKD
$453 USD
View
A
Retailer 3
-
HK$3,939 HKD
$502 USD
View
Retailer 4
-
HK$3,939 HKD
$502 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$4,164 HKD
£418 GBP
View
A
Retailer 6
-
HK$4,786 HKD
$610 USD
View
Final sale: no returns
A
Retailer 7
-
HK$5,100 HKD
$650 USD
View
A
Retailer 8
-
HK$5,853 HKD
$746 USD
View
A
Retailer 9
-
HK$6,237 HKD
$795 USD
View
A
Retailer 10
-
HK$6,472 HKD
£650 GBP
View
A
Retailer 11
-
HK$6,768 HKD
ZAR 13,935 ZAR
View
A
Retailer 12
-
HK$8,452 HKD
€1,026 EUR
View
A
Retailer 13
-
HK$8,669 HKD
$1,105 USD
View
B+
Retailer 14
-
HK$9,454 HKD
$1,205 USD
View
B+
Retailer 15
-
HK$12,663 HKD
$1,614 USD
View
B+
Retailer 16
-
HK$12,936 HKD
$1,649 USD
View
B+
Retailer 17
-
HK$13,730 HKD
$1,750 USD
View
Retailer 18
-
HK$16,142 HKD
£1,620 GBP
View
Price last confirmed 10 days ago
B+
Retailer 19
-
HK$17,522 HKD
SGD 3,018 SGD
View
Retailer 20
-
HK$24,183 HKD
£2,427 GBP
View
Price last confirmed 13 days ago
B
Retailer 21
-
HK$24,392 HKD
$3,109 USD
View
B
Retailer 22
-
HK$26,754 HKD
$3,410 USD
View
Most Expensive
Rare Carat
JH-252042 · Oct 19
HK$29,774 HKD
$3,795 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from HK$3,178 HKDSave up to HK$23,576 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
1.56ct Asscher
HK$3,178 HKD