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Cushion|Lab Grown|IGI

2.60ct H VS1 Cushion Lab Grown Diamond

VG • H/VS1 • IGI LG526271049

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG526271049

Diamond specifications and retailer prices

From $1,850 USD
As of October 30, 2026
Save $11,652 USD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $13,502 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 2.6ct lab-grown cushion diamond

This 2.6ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG526271049 or 526271049. Listed at 11 retailers as of October 30, 2026, with prices from $1,850 to $13,502, a $11,652 spread on the same certified stone. Reve Diamonds lists it at $13,502. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.60
Carat
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526271049
Dimensions7.99 × 7.59 × 4.89 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.99 mm7.59 mm2.60 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526271049
Side View
Table 64.5%Crown 36.7°Girdle: THK-ETKPavilion 32.7°Culet: NoneDepth 64.4%

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: $1,850 USD|Low: $1,850 USD|High: $18,475 USD|Avg: $8,292 USD|-43.1%
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
Reve Diamonds
October 30, 2026
Retailer 1$1,850 USD
Retailer 4$3,444 USD
Retailer 13$4,717 USD
Retailer 11$4,984 USD
Retailer 9$5,162 USD
Retailer 2$5,205 USD
Retailer 3$5,723 USD
Retailer 12$7,269 USD
Retailer 10$7,986 USD
Retailer 7$10,745 USD
Retailer 8$12,524 USD
Retailer 6$13,317 USD
Reve Diamonds$13,502 USD
Retailer 5$18,475 USD

20 data points across 14 retailers

11 retailers$1,850 USD to $13,502 USD

A
Cheapest Retailer
-
$1,850 USD
B
Retailer 2
-
$4,717 USD
View
B
Retailer 3
-
$4,984 USD
View
Final sale: no returns
Retailer 4
-
$5,162 USD
View
Price last confirmed 14 days ago
B
Retailer 5
-
$5,205 USD
View
B
Retailer 6
-
$7,269 USD
£5,724 GBP
View
B
Retailer 7
-
$7,986 USD
View
B
Retailer 8
-
$10,745 USD
£8,461 GBP
View
Retailer 9
-
$12,524 USD
A$19,268 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$13,317 USD
ZAR 215,141 ZAR
View
Most Expensive
B
Reve Diamonds
E1647A6D7 · Oct 30
$13,502 USD
View
10 more retailers have this diamond
Prices start from $1,850 USDSave up to $11,652 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
2.60ct Cushion
$1,850 USD