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Asscher|Lab Grown|IGI

1.77ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG837619000

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837619000

Diamond specifications and retailer prices

From HK$1,915 HKD
$244 USD
As of October 27, 2026
Save HK$14,249 HKD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$16,164 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 1.77ct lab-grown asscher diamond

This 1.77ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837619000 or 837619000. Listed at 10 retailers as of October 26, 2026, with prices from HK$1,915 to HK$16,164, a HK$14,249 spread on the same certified stone. Brilliant Earth lists it at HK$16,164. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.77
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837619000
Dimensions6.65 × 6.62 × 4.37 mm
L/W Ratio1.00
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
6.65 mm6.62 mm1.77 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837619000
Side View
Table 58.0%Crown 31.1°Girdle: MediumPavilion 41°Culet: NoneDepth 66.0%

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 27
Current: HK$16,164 HKD|Low: HK$1,883 HKD|High: HK$17,262 HKD|Avg: HK$6,339 HKD|+5.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8HK$1,915 HKD
Retailer 2HK$2,655 HKD
Retailer 9HK$4,010 HKD
Retailer 6HK$4,416 HKD
Retailer 10HK$4,425 HKD
Retailer 4HK$5,544 HKD
Retailer 7HK$6,183 HKD
Retailer 5HK$7,642 HKD
Retailer 3HK$9,576 HKD
Brilliant EarthHK$16,164 HKD

31 data points across 10 retailers

10 retailersHK$1,915 HKD to HK$16,164 HKD

A
Cheapest Retailer
-
HK$1,915 HKD
$244 USD
A
Retailer 2
-
HK$2,655 HKD
£266 GBP
View
B+
Retailer 3
-
HK$4,010 HKD
$511 USD
View
A
Retailer 4
-
HK$4,416 HKD
€536 EUR
View
A
Retailer 5
-
HK$4,425 HKD
$564 USD
View
A
Retailer 6
-
HK$5,544 HKD
A$1,087 AUD
View
B+
Retailer 7
-
HK$6,183 HKD
$788 USD
View
B+
Retailer 8
-
HK$7,642 HKD
$974 USD
View
B+
Retailer 9
-
HK$9,576 HKD
£961 GBP
View
Most Expensive
B
Brilliant Earth
21665636A · Oct 26
HK$16,164 HKD
$2,060 USD
View
9 more retailers have this diamond
Prices start from HK$1,915 HKDSave up to HK$14,249 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
1.77ct Asscher
HK$1,915 HKD