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Asscher|Lab Grown|IGI

1.01ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG689560773

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG689560773

Diamond specifications and retailer prices

From HK$1,381 HKD
As of November 4, 2026
Save HK$7,392 HKD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$8,773 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG689560773 or 689560773. Listed at 17 retailers as of November 4, 2026, with prices from HK$1,381 to HK$8,773, a HK$7,392 spread on the same certified stone. Reve Diamonds lists it at HK$8,773. 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

1.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689560773
Dimensions5.54 × 5.47 × 3.69 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
5.54 mm5.47 mm1.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689560773
Side View
Table 61.0%Crown 36.4°Girdle: MediumPavilion 42°Culet: NoneDepth 67.5%

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$3,036 HKD|Low: HK$1,318 HKD|High: HK$8,773 HKD|Avg: HK$3,814 HKD|+4.3%
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
Reve Diamonds
November 6, 2026
Retailer 13HK$1,381 HKD
Retailer 5HK$1,546 HKD
Retailer 12HK$1,608 HKD
Retailer 3HK$1,718 HKD
Retailer 4HK$1,718 HKD
Retailer 1HK$3,036 HKD
Retailer 2HK$3,044 HKD
Retailer 11HK$3,256 HKD
Retailer 10HK$3,303 HKD
Retailer 15HK$3,601 HKD
Retailer 7HK$5,492 HKD
Retailer 14HK$5,515 HKD
Retailer 9HK$5,829 HKD
Retailer 6HK$5,939 HKD
Retailer 8HK$7,994 HKD
Reve DiamondsHK$8,773 HKD

46 data points across 16 retailers

17 retailersHK$1,381 HKD to HK$8,773 HKD

A
Cheapest Retailer
-
HK$1,381 HKD
A
Retailer 2
-
HK$1,546 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,608 HKD
View
A
Retailer 4
-
HK$1,718 HKD
View
Retailer 5
-
HK$1,718 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$3,036 HKD
View
B+
Retailer 7
-
HK$3,044 HKD
View
B+
Retailer 8
-
HK$3,256 HKD
View
Retailer 9
-
HK$3,303 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$3,601 HKD
View
B
Retailer 11
-
HK$4,589 HKD
View
B
Retailer 12
-
HK$5,492 HKD
View
B
Retailer 13
-
HK$5,515 HKD
View
B
Retailer 14
-
HK$5,829 HKD
View
B
Retailer 15
-
HK$5,939 HKD
View
B
Retailer 16
-
HK$7,994 HKD
View
Most Expensive
B
Reve Diamonds
C101F5A0C · Nov 4
HK$8,773 HKD
$1,118 USD
View
16 more retailers have this diamond
Prices start from HK$1,381 HKDSave up to HK$7,392 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$1,381 HKD