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Asscher|Lab Grown|IGI

3.77ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG585316235

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG585316235

Diamond specifications and retailer prices

From HK$24,323 HKD
£2,441 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$24,323 HKD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 3.77ct lab-grown asscher diamond

This 3.77ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG585316235 or 585316235. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.77
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585316235
Dimensions8.65 × 8.57 × 5.69 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.65 mm8.57 mm3.77 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585316235
Side View
Table 64.0%Crown 36.4°Girdle: MediumPavilion 40.4°Culet: NoneDepth 66.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Nov 2
Current: HK$24,323 HKD|Low: HK$3,805 HKD|High: HK$29,390 HKD|Avg: HK$15,009 HKD
Diamond Quarter
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 3HK$4,951 HKD
Retailer 2HK$6,676 HKD
Retailer 4HK$9,129 HKD
Retailer 5HK$19,252 HKD
Diamond QuarterHK$24,323 HKD
Retailer 6HK$28,659 HKD

43 data points across 6 retailers

1 retailer

B
Diamond Quarter
3.77VS1GLG358987N · Nov 2
HK$24,323 HKD
£2,441 GBP
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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
3.77ct Asscher
HK$24,323 HKD