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Cushion|Lab Grown|IGI

2.60ct E IF Cushion Lab Grown Diamond

VG • E/IF • IGI LG845699657

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG845699657

Diamond specifications and retailer prices

From €1,208 EUR
$1,345 USD
As of October 25, 2026
Save €2,459 EUR (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €3,667 EUR at Taylor and Hart · As of October 24, 2026
View at Taylor and Hart

About this 2.6ct lab-grown cushion diamond

This 2.6ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG845699657 or 845699657. Listed at 12 retailers as of October 24, 2026, with prices from €1,208 to €3,667, a €2,459 spread on the same certified stone. Taylor and Hart lists it at €3,667. 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
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845699657
Dimensions9.60 × 7.38 × 4.76 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.60 mm7.38 mm2.60 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845699657
Side View
Table 59.0%Crown 36.9°Girdle: STK-THKPavilion 40.6°Culet: LargeDepth 64.5%

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 25
Current: €3,572 EUR|Low: €1,015 EUR|High: €3,667 EUR|Avg: €2,476 EUR
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 25, 2026
Retailer 2€1,015 EUR
Retailer 10€1,208 EUR
Retailer 7€1,273 EUR
Retailer 5€1,548 EUR
Retailer 8€1,678 EUR
Retailer 11€2,495 EUR
Retailer 6€2,688 EUR
Retailer 12€2,903 EUR
Retailer 3€3,261 EUR
Retailer 9€3,392 EUR
Retailer 4€3,527 EUR
Retailer 1€3,572 EUR
Taylor and Hart€3,667 EUR

5 data points across 13 retailers

12 retailers€1,208 EUR to €3,667 EUR

A
Cheapest Retailer
-
€1,208 EUR
$1,345 USD
A
Retailer 2
-
€1,273 EUR
$1,417 USD
View
A
Retailer 3
-
€1,548 EUR
£1,356 GBP
View
A
Retailer 4
-
€1,678 EUR
$1,868 USD
View
A
Retailer 5
-
€2,495 EUR
$2,777 USD
View
B+
Retailer 6
-
€2,688 EUR
ZAR 48,332 ZAR
View
B+
Retailer 7
-
€2,903 EUR
£2,544 GBP
View
B+
Retailer 8
-
€3,261 EUR
$3,630 USD
View
B+
Retailer 9
-
€3,392 EUR
$3,775 USD
View
B+
Retailer 10
-
€3,527 EUR
SGD 5,305 SGD
View
B+
Retailer 11
-
€3,572 EUR
£3,130 GBP
View
Most Expensive
B+
Taylor and Hart
T9139OC · Oct 24
€3,667 EUR
$4,082 USD
View
11 more retailers have this diamond
Prices start from €1,208 EURSave up to €2,459 EUR

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
€1,208 EUR