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Asscher|Lab Grown|IGI

1.00ct E SI1 Asscher Lab Grown Diamond

VG • E/SI1 • IGI LG524244824

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG524244824

Diamond specifications and retailer prices

From HK$1,098 HKD
$140 USD
As of October 30, 2026
Save HK$5,279 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$6,377 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG524244824 or 524244824. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,098 to HK$6,377, a HK$5,279 spread on the same certified stone. MOH London lists it at HK$6,377. 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

1.00
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524244824
Dimensions5.51 × 5.38 × 3.62 mm
L/W Ratio1.02
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
5.51 mm5.38 mm1.00 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524244824
Side View
Table 69.0%Crown 31.2°Girdle: Slightly ThickPavilion 43.2°Culet: NoneDepth 67.3%

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$6,377 HKD|Low: HK$1,098 HKD|High: HK$6,427 HKD|Avg: HK$2,725 HKD|+0.3%
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
Retailer 15
October 31, 2026
Retailer 10HK$1,098 HKD
Retailer 6HK$1,224 HKD
Retailer 8HK$1,271 HKD
Retailer 5HK$1,357 HKD
Retailer 12HK$1,357 HKD
Retailer 11HK$1,766 HKD
Retailer 4HK$1,805 HKD
Retailer 2HK$2,320 HKD
Retailer 13HK$2,381 HKD
Retailer 15HK$2,579 HKD
Retailer 7HK$3,280 HKD
Retailer 3HK$3,452 HKD
Retailer 14HK$4,362 HKD
Retailer 9HK$4,613 HKD
MOH LondonHK$6,377 HKD

41 data points across 15 retailers

17 retailersHK$1,098 HKD to HK$6,377 HKD

A
Cheapest Retailer
-
HK$1,098 HKD
$140 USD
A
Retailer 2
-
HK$1,224 HKD
$156 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,271 HKD
$162 USD
View
A
Retailer 4
-
HK$1,357 HKD
$173 USD
View
A
Retailer 5
-
HK$1,357 HKD
$173 USD
View
A
Retailer 6
-
HK$1,607 HKD
View
A
Retailer 7
-
HK$1,766 HKD
£177 GBP
View
B+
Retailer 8
-
HK$1,805 HKD
$230 USD
View
B+
Retailer 9
-
HK$2,320 HKD
£233 GBP
View
B+
Retailer 10
-
HK$2,381 HKD
€289 EUR
View
B+
Retailer 11
-
HK$2,579 HKD
£259 GBP
View
B+
Retailer 12
-
HK$3,280 HKD
$418 USD
View
B
Retailer 13
-
HK$3,452 HKD
$440 USD
View
B
Retailer 14
-
HK$4,362 HKD
$556 USD
View
B
Retailer 15
-
HK$4,613 HKD
$588 USD
View
B
Retailer 16
-
HK$4,933 HKD
£495 GBP
View
Most Expensive
B
MOH London
LG524244824 · Oct 29
HK$6,377 HKD
£640 GBP
View
16 more retailers have this diamond
Prices start from HK$1,098 HKDSave up to HK$5,279 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
1.00ct Asscher
HK$1,098 HKD