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Asscher|Lab Grown|IGI

4.10ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1 • IGI LG687529348

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687529348

Diamond specifications and retailer prices

From HK$16,480 HKD
£1,654 GBP
As of October 31, 2026
2 retailers carry this diamond
Most expensive: HK$33,968 HKD at Rare Carat
View at Rare Carat

About this 4.1ct lab-grown asscher diamond

This 4.1ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG687529348 or 687529348. Listed at 2 retailers as of October 31, 2026. 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

4.10
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687529348
Dimensions8.83 × 8.82 × 5.77 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.83 mm8.82 mm4.10 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687529348
Side View
Table 68.0%Crown 38.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 65.4%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: HK$33,968 HKD|Low: HK$7,231 HKD|High: HK$52,802 HKD|Avg: HK$30,021 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
April 4, 2026
Retailer 5HK$7,231 HKD
Retailer 2HK$9,836 HKD
Rare CaratHK$33,968 HKD
Retailer 4HK$35,600 HKD
Retailer 3HK$51,939 HKD

22 data points across 5 retailers

2 retailers

B+
Cheapest Retailer
-
HK$16,480 HKD
£1,654 GBP
Most Expensive
Rare Carat
1250320
HK$33,968 HKD
$4,329 USD
View
1 more retailer has this diamond
Prices start from HK$16,480 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+
4.10ct Asscher
HK$16,480 HKD