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Asscher|Lab Grown|IGI

1.09ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816610570

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816610570

Diamond specifications and retailer prices

From HK$3,193 HKD
$407 USD
As of November 1, 2026
Save HK$10,667 HKD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$13,861 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.09ct lab-grown asscher diamond

This 1.09ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816610570 or 816610570. Listed at 19 retailers as of November 1, 2026, with prices from HK$3,193 to HK$13,861, a HK$10,667 spread on the same certified stone. MOH London lists it at HK$13,861. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816610570
Dimensions5.70 × 5.62 × 3.71 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
5.70 mm5.62 mm1.09 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816610570
Side View
Table 66.0%Crown 39.6°Girdle: Slightly ThickPavilion 37.3°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 1
Current: HK$13,861 HKD|Low: HK$3,193 HKD|High: HK$14,957 HKD|Avg: HK$7,551 HKD|-6.2%
MOH London
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
November 3, 2026
Retailer 14HK$3,193 HKD
Retailer 6HK$4,025 HKD
Retailer 12HK$5,351 HKD
Retailer 8HK$5,375 HKD
Retailer 3HK$5,681 HKD
Retailer 10HK$5,717 HKD
Retailer 7HK$6,118 HKD
Retailer 2HK$6,337 HKD
Retailer 13HK$8,104 HKD
Retailer 9HK$10,404 HKD
Retailer 5HK$10,945 HKD
Retailer 4HK$11,719 HKD
Retailer 11HK$13,488 HKD
MOH LondonHK$13,861 HKD

37 data points across 14 retailers

19 retailersHK$3,193 HKD to HK$13,861 HKD

A
Cheapest Retailer
-
HK$3,193 HKD
$407 USD
Final sale: no returns
Retailer 2
-
HK$3,248 HKD
$414 USD
View
Price last confirmed 25 days ago
Retailer 3
-
HK$3,633 HKD
$463 USD
View
Price last confirmed 39 days ago
Retailer 4
-
HK$3,970 HKD
$506 USD
View
Price last confirmed 38 days ago
Retailer 5
-
HK$4,025 HKD
$513 USD
View
Price last confirmed 30 days ago
Retailer 6
-
HK$4,025 HKD
$513 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
HK$5,351 HKD
$682 USD
View
B+
Retailer 8
-
HK$5,375 HKD
$685 USD
View
B+
Retailer 9
-
HK$5,681 HKD
$724 USD
View
B+
Retailer 10
-
HK$5,717 HKD
€694 EUR
View
B+
Retailer 11
-
HK$6,118 HKD
ZAR 12,597 ZAR
View
B+
Retailer 12
-
HK$6,337 HKD
£636 GBP
View
B+
Retailer 13
-
HK$8,104 HKD
$1,033 USD
View
B+
Retailer 14
-
HK$10,404 HKD
$1,326 USD
View
Retailer 15
-
HK$10,945 HKD
$1,395 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
HK$11,719 HKD
$1,494 USD
View
Retailer 17
-
HK$12,938 HKD
$1,649 USD
View
Price last confirmed 33 days ago
B
Retailer 18
-
HK$13,488 HKD
$1,719 USD
View
Most Expensive
B
MOH London
LG816610570 · Nov 1
HK$13,861 HKD
£1,391 GBP
View
18 more retailers have this diamond
Prices start from HK$3,193 HKDSave up to HK$10,667 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
1.09ct Asscher
HK$3,193 HKD