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Asscher|Lab Grown|IGI

2.58ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG840629956

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840629956

Diamond specifications and retailer prices

From HK$9,995 HKD
$1,274 USD
As of October 30, 2026
Save HK$43,591 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$53,586 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.58ct lab-grown asscher diamond

This 2.58ct lab-grown asscher sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840629956 or 840629956. Listed at 13 retailers as of October 30, 2026, with prices from HK$9,995 to HK$53,586, a HK$43,591 spread on the same certified stone. Brilliant Earth lists it at HK$53,586. 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

2.58
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629956
Dimensions7.65 × 7.60 × 4.87 mm
L/W Ratio1.01
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
7.65 mm7.60 mm2.58 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629956
Side View
Table 65.0%Crown 32.9°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$53,586 HKD|Low: HK$9,995 HKD|High: HK$70,533 HKD|Avg: HK$26,480 HKD|-24.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 2HK$9,995 HKD
Retailer 13HK$11,196 HKD
Retailer 11HK$11,596 HKD
Retailer 6HK$11,763 HKD
Retailer 3HK$12,945 HKD
Retailer 8HK$16,303 HKD
Retailer 10HK$22,188 HKD
Retailer 12HK$29,916 HKD
Retailer 5HK$31,838 HKD
Retailer 4HK$38,829 HKD
Retailer 9HK$40,693 HKD
Retailer 7HK$42,092 HKD
Brilliant EarthHK$53,586 HKD

2 data points across 13 retailers

13 retailersHK$9,995 HKD to HK$53,586 HKD

A
Cheapest Retailer
-
HK$9,995 HKD
$1,274 USD
A
Retailer 2
-
HK$11,196 HKD
$1,427 USD
View
Final sale: no returns
A
Retailer 3
-
HK$11,596 HKD
$1,478 USD
View
A
Retailer 4
-
HK$11,763 HKD
£1,181 GBP
View
A
Retailer 5
-
HK$12,945 HKD
$1,650 USD
View
A
Retailer 6
-
HK$16,303 HKD
£1,636 GBP
View
B+
Retailer 7
-
HK$22,188 HKD
$2,828 USD
View
B+
Retailer 8
-
HK$29,916 HKD
ZAR 61,601 ZAR
View
B+
Retailer 9
-
HK$31,838 HKD
$4,058 USD
View
B
Retailer 10
-
HK$38,829 HKD
SGD 6,688 SGD
View
B
Retailer 11
-
HK$40,693 HKD
$5,187 USD
View
B
Retailer 12
-
HK$42,092 HKD
$5,365 USD
View
Most Expensive
B
Brilliant Earth
22348560A · Oct 30
HK$53,586 HKD
$6,830 USD
View
12 more retailers have this diamond
Prices start from HK$9,995 HKDSave up to HK$43,591 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
2.58ct Asscher
HK$9,995 HKD