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Cushion|Lab Grown|GIA

4.08ct E IF Cushion Lab Grown Diamond

GD • E/IF • GIA 2534614829

Certificate GIA 2534614829

Diamond specifications and retailer prices

From €6,745 EUR
$7,535 USD
As of October 30, 2026
Save €20,361 EUR (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €27,105 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 4.08ct lab-grown cushion diamond

This 4.08ct lab-grown cushion sits in the three to five 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 2534614829. Listed at 15 retailers as of October 30, 2026, with prices from €6,745 to €27,105, a €20,361 spread on the same certified stone. Blue Nile lists it at €27,105. 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

4.08
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2534614829
Dimensions10.37 × 8.69 × 5.84 mm
L/W Ratio1.19
Top View
10.37 mm8.69 mm4.08 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2534614829
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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 30
Current: €27,105 EUR|Low: €6,745 EUR|High: €41,133 EUR|Avg: €15,538 EUR|-0.4%
Blue Nile
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
October 31, 2026
Retailer 12€6,745 EUR
Retailer 9€7,044 EUR
Retailer 14€7,717 EUR
Retailer 5€7,957 EUR
Retailer 11€8,272 EUR
Retailer 2€9,321 EUR
Retailer 13€10,347 EUR
Retailer 7€12,796 EUR
Retailer 8€15,014 EUR
Retailer 6€17,645 EUR
Retailer 4€20,889 EUR
Retailer 3€25,562 EUR
Blue Nile€27,105 EUR
Retailer 10€41,133 EUR

41 data points across 14 retailers

15 retailers€6,745 EUR to €27,105 EUR

A
Cheapest Retailer
-
€6,745 EUR
$7,535 USD
Retailer 2
-
€7,044 EUR
$7,870 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€7,501 EUR
$8,380 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
€7,717 EUR
$8,621 USD
View
B+
Retailer 5
-
€7,957 EUR
$8,890 USD
View
B+
Retailer 6
-
€8,272 EUR
HK$72,200 HKD
View
B+
Retailer 7
-
€9,321 EUR
£8,200 GBP
View
B+
Retailer 8
-
€10,347 EUR
$11,560 USD
View
B
Retailer 9
-
€12,796 EUR
View
B
Retailer 10
-
€15,014 EUR
£13,208 GBP
View
Retailer 11
-
€17,645 EUR
A$30,327 AUD
View
Price last confirmed 22 days ago
B
Retailer 12
-
€20,889 EUR
$23,338 USD
View
B
Retailer 13
-
€25,562 EUR
$28,558 USD
View
Most Expensive
B
Blue Nile
27482351 · Oct 31
€27,105 EUR
$30,282 USD
View
13 more retailers have this diamond
Prices start from €6,745 EURSave up to €20,361 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
4.08ct Cushion
€6,745 EUR