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Asscher|Lab Grown|IGI

2.58ct F FL Asscher Lab Grown Diamond

ID • F/FL • IGI LG825665162

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825665162

Diamond specifications and retailer prices

From HK$9,713 HKD
$1,238 USD
As of October 30, 2026
Save HK$43,716 HKD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$53,429 HKD at Brilliant Earth · As of October 31, 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 F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825665162 or 825665162. Listed at 22 retailers as of October 30, 2026, with prices from HK$9,713 to HK$53,429, a HK$43,716 spread on the same certified stone. Brilliant Earth lists it at HK$53,429. 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
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825665162
Dimensions7.56 × 7.54 × 5.00 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
7.56 mm7.54 mm2.58 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825665162
Side View
Table 62.0%Crown 38.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 66.3%

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$53,429 HKD|Low: HK$9,713 HKD|High: HK$62,373 HKD|Avg: HK$25,584 HKD|-14.3%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 11
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
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Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 10HK$9,713 HKD
Retailer 5HK$10,568 HKD
Retailer 6HK$10,882 HKD
Retailer 19HK$11,266 HKD
Retailer 15HK$11,596 HKD
Retailer 20HK$12,632 HKD
Retailer 22HK$13,047 HKD
Retailer 13HK$15,874 HKD
Retailer 12HK$17,865 HKD
Retailer 3HK$17,888 HKD
Retailer 17HK$17,967 HKD
Retailer 18HK$19,646 HKD
Retailer 21HK$21,121 HKD
Retailer 9HK$27,262 HKD
Retailer 16HK$29,075 HKD
Retailer 11HK$30,834 HKD
Retailer 2HK$36,209 HKD
Retailer 7HK$37,645 HKD
Retailer 4HK$39,521 HKD
Retailer 8HK$40,774 HKD
Retailer 14HK$46,957 HKD
Brilliant EarthHK$53,429 HKD

25 data points across 22 retailers

22 retailersHK$9,713 HKD to HK$53,429 HKD

A
Cheapest Retailer
-
HK$9,713 HKD
$1,238 USD
A
Retailer 2
-
HK$10,568 HKD
$1,347 USD
View
A
Retailer 3
-
HK$10,882 HKD
$1,387 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,266 HKD
$1,436 USD
View
Retailer 5
-
HK$11,596 HKD
$1,478 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$12,632 HKD
$1,610 USD
View
A
Retailer 7
-
HK$13,047 HKD
$1,663 USD
View
A
Retailer 8
-
HK$15,874 HKD
£1,593 GBP
View
B+
Retailer 9
-
HK$17,865 HKD
$2,277 USD
View
B+
Retailer 10
-
HK$17,888 HKD
$2,280 USD
View
B+
Retailer 11
-
HK$17,967 HKD
€2,181 EUR
View
B+
Retailer 12
-
HK$19,646 HKD
$2,504 USD
View
B+
Retailer 13
-
HK$21,121 HKD
$2,692 USD
View
B+
Retailer 14
-
HK$27,262 HKD
£2,736 GBP
View
B+
Retailer 15
-
HK$29,075 HKD
ZAR 59,869 ZAR
View
B+
Retailer 16
-
HK$30,834 HKD
$3,930 USD
View
B+
Retailer 17
-
HK$36,209 HKD
£3,634 GBP
View
B
Retailer 18
-
HK$37,645 HKD
SGD 6,484 SGD
View
B
Retailer 19
-
HK$39,521 HKD
$5,037 USD
View
B
Retailer 20
-
HK$40,774 HKD
$5,197 USD
View
Retailer 21
-
HK$46,957 HKD
$5,985 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
21434373A · Oct 31
HK$53,429 HKD
$6,810 USD
View
21 more retailers have this diamond
Prices start from HK$9,713 HKDSave up to HK$43,716 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$9,713 HKD