CaratHunter
Plans
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 $931 NZD
HK$4,100 HKD
As of October 30, 2026
Save $2,323 NZD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,254 NZD 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 $931 to $3,254, a $2,323 spread on the same certified stone. MOH London lists it at $3,254. 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 30
Current: $3,254 NZD|Low: $931 NZD|High: $6,228 NZD|Avg: $2,657 NZD
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 11$931 NZD
Retailer 2$948 NZD
Retailer 8$1,091 NZD
Retailer 14$1,320 NZD
Retailer 10$1,347 NZD
Retailer 3$1,466 NZD
Retailer 12$1,542 NZD
Retailer 9$1,833 NZD
Retailer 13$1,997 NZD
Retailer 15$2,730 NZD
Retailer 4$3,200 NZD
MOH London$3,254 NZD
Retailer 7$3,265 NZD
Retailer 6$6,062 NZD
Retailer 5$6,228 NZD

4 data points across 15 retailers

10 retailers$931 NZD to $3,254 NZD

A
Cheapest Retailer
-
$931 NZD
HK$4,100 HKD
A
Retailer 2
-
$948 NZD
£421 GBP
View
A
Retailer 3
-
$1,091 NZD
$615 USD
View
B+
Retailer 4
-
$1,320 NZD
$744 USD
View
A
Retailer 5
-
$1,347 NZD
$759 USD
View
A
Retailer 6
-
$1,542 NZD
$869 USD
View
A
Retailer 7
-
$1,833 NZD
A$1,589 AUD
View
A
Retailer 8
-
$1,997 NZD
ZAR 18,184 ZAR
View
A
Retailer 9
-
$2,730 NZD
$1,539 USD
View
Most Expensive
A
MOH London
LG688518915 · Oct 29
$3,254 NZD
£1,444 GBP
View
9 more retailers have this diamond
Prices start from $931 NZDSave up to $2,323 NZD

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
$931 NZD