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Asscher|Lab Grown|IGI

2.59ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG688518915

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG688518915

Diamond specifications and retailer prices

From HK$4,117 HKD
As of October 31, 2026
Save HK$10,271 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$14,388 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.59ct lab-grown asscher diamond

This 2.59ct lab-grown asscher sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG688518915 or 688518915. Listed at 10 retailers as of October 29, 2026, with prices from HK$4,117 to HK$14,388, a HK$10,271 spread on the same certified stone. MOH London lists it at HK$14,388. 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

2.59
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688518915
Dimensions7.72 × 7.71 × 4.99 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm7.71 mm2.59 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG688518915
Side View
Table 67.0%Crown 36.5°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 64.7%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: HK$14,388 HKD|Low: HK$4,117 HKD|High: HK$27,538 HKD|Avg: HK$11,750 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 11HK$4,117 HKD
Retailer 2HK$4,190 HKD
Retailer 8HK$4,825 HKD
Retailer 14HK$5,837 HKD
Retailer 10HK$5,955 HKD
Retailer 3HK$6,483 HKD
Retailer 12HK$6,818 HKD
Retailer 9HK$8,103 HKD
Retailer 13HK$8,831 HKD
Retailer 15HK$12,074 HKD
Retailer 4HK$14,149 HKD
MOH LondonHK$14,388 HKD
Retailer 7HK$14,438 HKD
Retailer 6HK$26,804 HKD
Retailer 5HK$27,538 HKD

4 data points across 15 retailers

10 retailersHK$4,117 HKD to HK$14,388 HKD

A
Cheapest Retailer
-
HK$4,117 HKD
A
Retailer 2
-
HK$4,190 HKD
£421 GBP
View
A
Retailer 3
-
HK$4,825 HKD
$615 USD
View
B+
Retailer 4
-
HK$5,837 HKD
$744 USD
View
A
Retailer 5
-
HK$5,955 HKD
$759 USD
View
A
Retailer 6
-
HK$6,818 HKD
$869 USD
View
A
Retailer 7
-
HK$8,103 HKD
A$1,589 AUD
View
A
Retailer 8
-
HK$8,831 HKD
ZAR 18,184 ZAR
View
A
Retailer 9
-
HK$12,074 HKD
$1,539 USD
View
Most Expensive
A
MOH London
LG688518915 · Oct 29
HK$14,388 HKD
£1,444 GBP
View
9 more retailers have this diamond
Prices start from HK$4,117 HKDSave up to HK$10,271 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
2.59ct Asscher
HK$4,117 HKD