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Asscher|Lab Grown|IGI

1.03ct E SI1 Asscher Lab Grown Diamond

ID • E/SI1 • IGI LG467152878

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG467152878

Diamond specifications and retailer prices

From HK$1,279 HKD
$163 USD
As of October 30, 2026
Save HK$9,705 HKD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$10,984 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG467152878 or 467152878. Listed at 13 retailers as of October 30, 2026, with prices from HK$1,279 to HK$10,984, a HK$9,705 spread on the same certified stone. Do Amore Diamonds lists it at HK$10,984. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.03
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG467152878
Dimensions5.55 × 5.51 × 3.42 mm
L/W Ratio1.01
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
5.55 mm5.51 mm1.03 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG467152878
Side View
Table 66.5%Crown 24.4°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 62.1%

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$10,984 HKD|Low: HK$1,185 HKD|High: HK$10,984 HKD|Avg: HK$3,998 HKD
Do Amore Diamonds
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$1,279 HKD
Retailer 10HK$2,212 HKD
Retailer 11HK$2,410 HKD
Retailer 5HK$2,735 HKD
Retailer 2HK$2,750 HKD
Retailer 7HK$2,965 HKD
Retailer 9HK$3,334 HKD
Retailer 8HK$3,531 HKD
Retailer 12HK$4,472 HKD
Retailer 4HK$5,817 HKD
Retailer 6HK$7,334 HKD
Do Amore DiamondsHK$10,984 HKD

44 data points across 12 retailers

13 retailersHK$1,279 HKD to HK$10,984 HKD

A
Cheapest Retailer
-
HK$1,279 HKD
$163 USD
Final sale: no returns
B+
Retailer 2
-
HK$2,212 HKD
$282 USD
View
A
Retailer 3
-
HK$2,410 HKD
View
A
Retailer 4
-
HK$2,735 HKD
€332 EUR
View
A
Retailer 5
-
HK$2,750 HKD
£276 GBP
View
A
Retailer 6
-
HK$2,965 HKD
£298 GBP
View
B+
Retailer 7
-
HK$3,334 HKD
$425 USD
View
B+
Retailer 8
-
HK$3,531 HKD
$450 USD
View
B
Retailer 9
-
HK$4,472 HKD
$570 USD
View
B
Retailer 10
-
HK$5,419 HKD
£544 GBP
View
B
Retailer 11
-
HK$5,817 HKD
SGD 1,002 SGD
View
B
Retailer 12
-
HK$7,334 HKD
£736 GBP
View
Most Expensive
B
Do Amore Diamonds
27-91364D223 · Oct 31
HK$10,984 HKD
$1,400 USD
View
12 more retailers have this diamond
Prices start from HK$1,279 HKDSave up to HK$9,705 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
1.03ct Asscher
HK$1,279 HKD