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Asscher|Lab Grown|IGI

1.58ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1

Diamond specifications and retailer prices

From HK$6,137 HKD
As of November 5, 2026
Save HK$1,983 HKD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$8,120 HKD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of November 5, 2026, with prices from HK$6,137 to HK$8,120, a HK$1,983 spread on the same certified stone. The Diamond Guys lists it at HK$8,120. 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

1.58
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.51 × 6.47 × 4.10 mm
L/W Ratio1.01
Top View
6.51 mm6.47 mm1.58 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: HK$6,137 HKD|Low: HK$3,543 HKD|High: HK$8,120 HKD|Avg: HK$5,805 HKD|+8.0%
Retailer 1
Retailer 2
The Diamond Guys
October 30, 2026
Retailer 2HK$3,543 HKD
Retailer 1HK$6,137 HKD
The Diamond GuysHK$8,120 HKD

4 data points across 3 retailers

3 retailersHK$6,137 HKD to HK$8,120 HKD

Retailer 1
-
HK$3,543 HKD
Price last confirmed 24 days ago
B
Retailer 2
-
HK$6,137 HKD
View
Most Expensive
B
The Diamond Guys
1948011294 · Nov 6
HK$8,120 HKD
$1,036 USD
View
2 more retailers have this diamond
Prices start from HK$6,137 HKDSave up to HK$1,983 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
1.58ct Asscher
HK$6,137 HKD