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Cushion|Lab Grown|IGI

2.59ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG835651516

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG835651516

Diamond specifications and retailer prices

From $1,669 CAD
$1,195 USD
As of October 31, 2026
Save $4,580 CAD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,249 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.59ct lab-grown cushion diamond

This 2.59ct lab-grown cushion 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 LG835651516 or 835651516. Listed at 12 retailers as of October 30, 2026, with prices from $1,669 to $6,249, a $4,580 spread on the same certified stone. Taylor and Hart lists it at $6,249. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835651516
Dimensions8.66 × 7.39 × 5.09 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.66 mm7.39 mm2.59 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835651516
Side View
Table 52.0%Crown 38.8°Girdle: STK-THKPavilion 44.3°Culet: LargeDepth 68.9%

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 31
Current: $1,669 CAD|Low: $1,356 CAD|High: $6,818 CAD|Avg: $3,439 CAD|+16.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 30, 2026
Retailer 3$1,619 CAD
Retailer 1$1,669 CAD
Retailer 12$1,895 CAD
Retailer 7$2,032 CAD
Retailer 10$2,333 CAD
Retailer 6$2,571 CAD
Retailer 4$3,224 CAD
Retailer 11$4,582 CAD
Retailer 5$4,611 CAD
Retailer 8$4,939 CAD
Retailer 2$5,467 CAD
Retailer 9$5,773 CAD
Taylor and Hart$6,249 CAD

31 data points across 13 retailers

12 retailers$1,669 CAD to $6,249 CAD

Retailer 1
-
$1,619 CAD
$1,159 USD
Price last confirmed 14 days ago
A
Retailer 2
-
$1,669 CAD
$1,195 USD
View
A
Retailer 3
-
$1,895 CAD
HK$10,600 HKD
View
B+
Retailer 4
-
$2,032 CAD
$1,455 USD
View
A
Retailer 5
-
$2,333 CAD
$1,670 USD
View
B+
Retailer 6
-
$2,571 CAD
€1,753 EUR
View
B+
Retailer 7
-
$4,582 CAD
$3,280 USD
View
B
Retailer 8
-
$4,611 CAD
ZAR 53,329 ZAR
View
B
Retailer 9
-
$4,939 CAD
£2,784 GBP
View
B
Retailer 10
-
$5,467 CAD
SGD 5,289 SGD
View
B
Retailer 11
-
$5,773 CAD
£3,254 GBP
View
Most Expensive
B
Taylor and Hart
A1881VZ · Oct 30
$6,249 CAD
$4,473 USD
View
11 more retailers have this diamond
Prices start from $1,669 CADSave up to $4,580 CAD

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 Cushion
$1,669 CAD