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Cushion|Lab Grown|GIA

2.90ct E IF Cushion Lab Grown Diamond

GD • E/IF • GIA 7498921123

Certificate GIA 7498921123

Diamond specifications and retailer prices

From €1,945 EUR
$2,173 USD
As of October 26, 2026
Save €10,765 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €12,710 EUR at Zales · As of October 26, 2026
View at Zales

About this 2.9ct lab-grown cushion diamond

This 2.9ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7498921123. Listed at 19 retailers as of October 26, 2026, with prices from €1,945 to €12,710, a €10,765 spread on the same certified stone. Zales lists it at €12,710. 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

2.90
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7498921123
Dimensions8.23 × 8.15 × 5.41 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.23 mm8.15 mm2.90 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7498921123
Side View
Table 58.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 66.4%

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 26
Current: €2,889 EUR|Low: €1,207 EUR|High: €11,099 EUR|Avg: €4,458 EUR|+1.6%
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 14€1,647 EUR
Retailer 17€1,945 EUR
Retailer 5€2,050 EUR
Retailer 9€2,774 EUR
Retailer 1€2,889 EUR
Retailer 12€3,283 EUR
Retailer 8€3,713 EUR
Retailer 11€3,901 EUR
Retailer 3€4,521 EUR
Retailer 10€4,535 EUR
Retailer 4€4,811 EUR
Retailer 2€4,887 EUR
Retailer 15€5,386 EUR
Retailer 6€6,125 EUR
Retailer 16€6,603 EUR
Retailer 13€9,255 EUR
Retailer 7€10,875 EUR

34 data points across 17 retailers

19 retailers€1,945 EUR to €12,710 EUR

A
Cheapest Retailer
-
€1,945 EUR
$2,173 USD
A
Retailer 2
-
€2,050 EUR
$2,290 USD
View
Retailer 3
-
€2,774 EUR
$3,099 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
€2,889 EUR
$3,228 USD
View
A
Retailer 5
-
€3,283 EUR
View
B+
Retailer 6
-
€3,713 EUR
CA$5,761 CAD
View
B+
Retailer 7
-
€3,901 EUR
£3,432 GBP
View
Retailer 8
-
€4,521 EUR
A$7,771 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
€4,535 EUR
$5,066 USD
View
Retailer 10
-
€4,811 EUR
$5,375 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
€4,887 EUR
ZAR 88,197 ZAR
View
B+
Retailer 12
-
€5,386 EUR
£4,738 GBP
View
Retailer 13
-
€6,125 EUR
A$10,527 AUD
View
Price last confirmed 25 days ago
B
Retailer 14
-
€6,603 EUR
$7,377 USD
View
Retailer 15
-
€8,618 EUR
$9,628 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
€9,255 EUR
$10,340 USD
View
B
Retailer 17
-
€10,589 EUR
$11,830 USD
View
B
Retailer 18
-
€10,875 EUR
$12,150 USD
View
Most Expensive
B
Zales
521658946 · Oct 26
€12,710 EUR
$14,200 USD
View
18 more retailers have this diamond
Prices start from €1,945 EURSave up to €10,765 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
2.90ct Cushion
€1,945 EUR