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Asscher|Lab Grown|IGI

1.33ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG793632211

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG793632211

Diamond specifications and retailer prices

From HK$2,856 HKD
As of November 6, 2026
Save HK$9,304 HKD (77%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$12,160 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.33ct lab-grown asscher diamond

This 1.33ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG793632211 or 793632211. Listed at 5 retailers as of November 4, 2026, with prices from HK$2,856 to HK$12,160, a HK$9,304 spread on the same certified stone. Brilliant Earth lists it at HK$12,160. 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

1.33
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793632211
Dimensions6.09 × 6.09 × 3.92 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
6.09 mm6.09 mm1.33 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793632211
Side View
Table 67.0%Crown 30.8°Girdle: MediumPavilion 42.4°Culet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$12,160 HKD|Low: HK$2,832 HKD|High: HK$12,474 HKD|Avg: HK$5,485 HKD|-2.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5HK$2,856 HKD
Retailer 6HK$3,005 HKD
Retailer 3HK$3,060 HKD
Retailer 4HK$3,585 HKD
Retailer 7HK$5,821 HKD
Retailer 2HK$7,390 HKD
Brilliant EarthHK$12,160 HKD

18 data points across 7 retailers

5 retailersHK$2,856 HKD to HK$12,160 HKD

B+
Cheapest Retailer
-
HK$2,856 HKD
Retailer 2
-
HK$3,060 HKD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
HK$3,585 HKD
View
B
Retailer 4
-
HK$7,390 HKD
View
Most Expensive
B
Brilliant Earth
18960109A · Nov 4
HK$12,160 HKD
$1,550 USD
View
4 more retailers have this diamond
Prices start from HK$2,856 HKDSave up to HK$9,304 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.

B+
1.33ct Asscher
HK$2,856 HKD