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Asscher|Lab Grown|IGI

1.05ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG812621246

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG812621246

Diamond specifications and retailer prices

From HK$1,789 HKD
$228 USD
As of October 30, 2026
Save HK$10,607 HKD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$12,396 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812621246 or 812621246. Listed at 21 retailers as of October 30, 2026, with prices from HK$1,789 to HK$12,396, a HK$10,607 spread on the same certified stone. Brilliant Earth lists it at HK$12,396. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812621246
Dimensions5.58 × 5.53 × 3.79 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
5.58 mm5.53 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812621246
Side View
Table 64.0%Crown 32.5°Girdle: STK-THKPavilion 41.9°Culet: NoneDepth 68.5%

Caratlytics Score

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A+
Exceptional
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: Oct 30
Current: HK$12,396 HKD|Low: HK$1,789 HKD|High: HK$12,553 HKD|Avg: HK$5,174 HKD|-1.3%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 11
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Retailer 20
Retailer 21
October 31, 2026
Retailer 6HK$1,789 HKD
Retailer 8HK$2,001 HKD
Retailer 4HK$2,079 HKD
Retailer 16HK$2,220 HKD
Retailer 15HK$2,355 HKD
Retailer 12HK$2,362 HKD
Retailer 19HK$3,138 HKD
Retailer 17HK$3,715 HKD
Retailer 21HK$3,814 HKD
Retailer 2HK$4,148 HKD
Retailer 10HK$4,645 HKD
Retailer 3HK$4,778 HKD
Retailer 7HK$4,818 HKD
Retailer 5HK$5,416 HKD
Retailer 13HK$5,767 HKD
Retailer 18HK$7,140 HKD
Retailer 11HK$7,548 HKD
Retailer 9HK$8,908 HKD
Retailer 14HK$9,023 HKD
Retailer 20HK$10,070 HKD
Brilliant EarthHK$12,396 HKD

31 data points across 21 retailers

21 retailersHK$1,789 HKD to HK$12,396 HKD

A+
Cheapest Retailer
-
HK$1,789 HKD
$228 USD
A
Retailer 2
-
HK$2,001 HKD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,079 HKD
$265 USD
View
A
Retailer 4
-
HK$2,220 HKD
$283 USD
View
A
Retailer 5
-
HK$2,355 HKD
£236 GBP
View
A
Retailer 6
-
HK$2,362 HKD
$301 USD
View
A
Retailer 7
-
HK$3,138 HKD
$400 USD
View
A
Retailer 8
-
HK$3,715 HKD
€451 EUR
View
A
Retailer 9
-
HK$3,814 HKD
ZAR 7,853 ZAR
View
A
Retailer 10
-
HK$4,148 HKD
£416 GBP
View
A
Retailer 11
-
HK$4,645 HKD
$592 USD
View
A
Retailer 12
-
HK$4,778 HKD
$609 USD
View
A
Retailer 13
-
HK$4,818 HKD
$614 USD
View
B+
Retailer 14
-
HK$5,416 HKD
A$1,062 AUD
View
B+
Retailer 15
-
HK$5,767 HKD
$735 USD
View
B+
Retailer 16
-
HK$7,140 HKD
$910 USD
View
B+
Retailer 17
-
HK$7,548 HKD
$962 USD
View
B+
Retailer 18
-
HK$8,908 HKD
£894 GBP
View
B+
Retailer 19
-
HK$9,023 HKD
$1,150 USD
View
B
Retailer 20
-
HK$10,070 HKD
$1,284 USD
View
Most Expensive
B
Brilliant Earth
20681200A · Oct 30
HK$12,396 HKD
$1,580 USD
View
20 more retailers have this diamond
Prices start from HK$1,789 HKDSave up to HK$10,607 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+
1.05ct Asscher
HK$1,789 HKD