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Cushion|Lab Grown|IGI

2.59ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG800638553

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG800638553

Diamond specifications and retailer prices

From $405 USD
As of October 30, 2026
Save $1,771 USD (81%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,176 USD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.59ct lab-grown cushion diamond

This 2.59ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800638553 or 800638553. Listed at 7 retailers as of October 30, 2026, with prices from $405 to $2,176, a $1,771 spread on the same certified stone. The Diamond Guys lists it at $2,176. 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
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800638553
Dimensions9.39 × 7.22 × 4.80 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.39 mm7.22 mm2.59 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800638553
Side View
Table 61.0%Crown 36.2°Girdle: MED-THKPavilion 35.1°Culet: NoneDepth 66.5%

Caratlytics Score

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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: $405 USD|Low: $266 USD|High: $4,860 USD|Avg: $1,618 USD|+3.3%
Retailer 1
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
The Diamond Guys
October 27, 2026
Retailer 4$266 USD
Retailer 1$405 USD
Retailer 13$420 USD
Retailer 7$579 USD
Retailer 12$691 USD
Retailer 3$752 USD
Retailer 11$812 USD
Retailer 8$1,476 USD
Retailer 14$1,639 USD
Retailer 5$1,752 USD
Retailer 10$1,975 USD
The Diamond Guys$2,176 USD
Retailer 9$2,353 USD
Retailer 2$2,990 USD
Retailer 6$4,860 USD

17 data points across 15 retailers

7 retailers$405 USD to $2,176 USD

A
Cheapest Retailer
-
$405 USD
Final sale: no returns
B+
Retailer 2
-
$579 USD
View
Retailer 3
-
$1,476 USD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
$1,508 USD
CA$2,094 CAD
View
Retailer 5
-
$1,752 USD
A$2,695 AUD
View
Price last confirmed 119 days ago
Retailer 6
-
$1,975 USD
View
Price last confirmed 26 days ago
Most Expensive
B
The Diamond Guys
1958042885 · Oct 30
$2,176 USD
View
6 more retailers have this diamond
Prices start from $405 USDSave up to $1,771 USD

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
$405 USD