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Asscher|Lab Grown|IGI

1.51ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG622477823

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG622477823

Diamond specifications and retailer prices

From HK$5,319 HKD
$678 USD
As of October 30, 2026
Save HK$20,398 HKD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$25,717 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG622477823 or 622477823. Listed at 18 retailers as of October 29, 2026, with prices from HK$5,319 to HK$25,717, a HK$20,398 spread on the same certified stone. MOH London lists it at HK$25,717. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG622477823
Dimensions6.31 × 6.31 × 4.15 mm
L/W Ratio1.00
Culet sizePointed
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 mm6.31 mm1.51 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG622477823
Side View
Table 62.0%Crown 35.7°Girdle: MediumPavilion 40.6°Culet: NoneDepth 65.8%

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$25,717 HKD|Low: HK$5,319 HKD|High: HK$25,926 HKD|Avg: HK$12,648 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3HK$5,319 HKD
Retailer 8HK$5,892 HKD
Retailer 12HK$7,532 HKD
Retailer 9HK$8,646 HKD
Retailer 2HK$9,146 HKD
Retailer 6HK$9,820 HKD
Retailer 7HK$10,127 HKD
Retailer 5HK$13,723 HKD
Retailer 4HK$17,098 HKD
Retailer 11HK$18,613 HKD
Retailer 10HK$19,504 HKD
MOH LondonHK$25,717 HKD

44 data points across 12 retailers

18 retailersHK$5,319 HKD to HK$25,717 HKD

A
Cheapest Retailer
-
HK$5,319 HKD
$678 USD
Final sale: no returns
Retailer 2
-
HK$5,892 HKD
$751 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$6,427 HKD
View
A
Retailer 4
-
HK$6,904 HKD
$880 USD
View
A
Retailer 5
-
HK$7,532 HKD
$960 USD
View
B+
Retailer 6
-
HK$8,646 HKD
$1,102 USD
View
B+
Retailer 7
-
HK$8,795 HKD
$1,121 USD
View
B+
Retailer 8
-
HK$9,146 HKD
£918 GBP
View
B+
Retailer 9
-
HK$9,820 HKD
€1,192 EUR
View
B+
Retailer 10
-
HK$10,127 HKD
ZAR 20,852 ZAR
View
B+
Retailer 11
-
HK$13,723 HKD
A$2,691 AUD
View
B
Retailer 12
-
HK$17,098 HKD
£1,716 GBP
View
B
Retailer 13
-
HK$18,613 HKD
SGD 3,206 SGD
View
B
Retailer 14
-
HK$19,050 HKD
$2,428 USD
View
B
Retailer 15
-
HK$19,504 HKD
$2,486 USD
View
B
Retailer 16
-
HK$19,520 HKD
$2,488 USD
View
B
Retailer 17
-
HK$21,241 HKD
£2,132 GBP
View
Most Expensive
B
MOH London
LG622477823 · Oct 29
HK$25,717 HKD
£2,581 GBP
View
17 more retailers have this diamond
Prices start from HK$5,319 HKDSave up to HK$20,398 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
1.51ct Asscher
HK$5,319 HKD