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Asscher|Lab Grown|IGI

1.01ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG825679450

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825679450

Diamond specifications and retailer prices

From HK$1,404 HKD
As of November 4, 2026
Save HK$7,438 HKD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$14,049 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825679450 or 825679450. Listed at 21 retailers as of November 4, 2026, with a 530% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825679450
Dimensions5.46 × 5.43 × 3.62 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
5.46 mm5.43 mm1.01 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825679450
Side View
Table 68.0%Crown 31.4°Girdle: Slightly ThickPavilion 42.5°Culet: NoneDepth 66.7%

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: Nov 4
Current: HK$3,107 HKD|Low: HK$1,357 HKD|High: HK$8,842 HKD|Avg: HK$3,883 HKD|+1.0%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 6HK$1,404 HKD
Retailer 9HK$1,569 HKD
Retailer 3HK$1,632 HKD
Retailer 5HK$1,742 HKD
Retailer 10HK$1,742 HKD
Retailer 13HK$2,354 HKD
Retailer 4HK$2,683 HKD
Retailer 19HK$2,887 HKD
Retailer 17HK$3,005 HKD
Retailer 1HK$3,107 HKD
Retailer 20HK$3,311 HKD
Retailer 14HK$4,237 HKD
Retailer 16HK$4,252 HKD
Retailer 15HK$4,417 HKD
Retailer 2HK$4,653 HKD
Retailer 18HK$4,943 HKD
Retailer 7HK$5,602 HKD
Retailer 8HK$6,026 HKD
Retailer 12HK$8,128 HKD
Retailer 11HK$8,842 HKD

41 data points across 20 retailers

21 retailersHK$1,404 HKD to HK$8,842 HKD

A
Cheapest Retailer
-
HK$1,404 HKD
A
Retailer 2
-
HK$1,569 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,632 HKD
View
A
Retailer 4
-
HK$1,742 HKD
View
Retailer 5
-
HK$1,742 HKD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
HK$2,354 HKD
View
A
Retailer 7
-
HK$2,683 HKD
View
Retailer 8
-
HK$2,887 HKD
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$3,005 HKD
View
A
Retailer 10
-
HK$3,107 HKD
View
A
Retailer 11
-
HK$3,311 HKD
View
B+
Retailer 12
-
HK$4,237 HKD
View
B+
Retailer 13
-
HK$4,252 HKD
View
B+
Retailer 14
-
HK$4,417 HKD
View
Retailer 15
-
HK$4,653 HKD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
HK$4,943 HKD
View
B
Retailer 17
-
HK$5,602 HKD
View
B
Retailer 18
-
HK$6,026 HKD
View
B
Retailer 19
-
HK$8,128 HKD
View
B
Retailer 20
-
HK$8,842 HKD
View
Most Expensive
Queensmith
LG825679450 · Oct 27
HK$14,049 HKD
£1,410 GBP
View
Price under review
20 more retailers have this diamond
Prices start from HK$1,404 HKDSave up to HK$7,438 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
1.01ct Asscher
HK$1,404 HKD