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Cushion|Lab Grown|IGI

3.00ct D IF Cushion Lab Grown Diamond

GD • D/IF • IGI LG629491666

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG629491666

Diamond specifications and retailer prices

From €1,258 EUR
$1,406 USD
As of October 31, 2026
Save €11,610 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €12,869 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3ct lab-grown cushion diamond

This 3ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG629491666 or 629491666. Listed at 22 retailers as of October 30, 2026, with prices from €1,258 to €12,869, a €11,610 spread on the same certified stone. Yadav Diamonds lists it at €12,869. 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

3.00
Carat
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle31.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629491666
Dimensions8.66 × 8.17 × 5.00 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Top View
8.66 mm8.17 mm3.00 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629491666
Side View
Table 62.0%Crown 36.4°Girdle: THN-THKPavilion 31.5°Culet: NoneDepth 61.2%

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 31
Current: €2,191 EUR|Low: €1,258 EUR|High: €10,338 EUR|Avg: €3,774 EUR|-7.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 19€1,258 EUR
Retailer 14€1,419 EUR
Retailer 6€1,459 EUR
Retailer 3€1,511 EUR
Retailer 2€1,989 EUR
Retailer 12€2,031 EUR
Retailer 10€2,059 EUR
Retailer 1€2,191 EUR
Retailer 17€2,210 EUR
Retailer 20€2,379 EUR
Retailer 18€3,256 EUR
Retailer 15€3,342 EUR
Retailer 9€3,478 EUR
Retailer 7€3,741 EUR
Retailer 4€4,041 EUR
Retailer 16€4,133 EUR
Retailer 21€4,865 EUR
Retailer 8€5,103 EUR
Retailer 5€7,734 EUR
Retailer 13€9,120 EUR
Retailer 11€10,338 EUR

34 data points across 21 retailers

22 retailers€1,258 EUR to €12,869 EUR

A
Cheapest Retailer
-
€1,258 EUR
$1,406 USD
Final sale: no returns
Retailer 2
-
€1,419 EUR
$1,585 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€1,459 EUR
$1,630 USD
View
A
Retailer 4
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€1,511 EUR
$1,688 USD
View
A
Retailer 5
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€1,989 EUR
$2,222 USD
View
A
Retailer 6
-
€2,031 EUR
£1,787 GBP
View
A
Retailer 7
-
€2,059 EUR
$2,300 USD
View
A
Retailer 8
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€2,191 EUR
View
A
Retailer 9
-
€2,210 EUR
A$3,798 AUD
View
A
Retailer 10
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€2,379 EUR
$2,658 USD
View
Retailer 11
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€3,256 EUR
A$5,596 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
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€3,342 EUR
ZAR 60,327 ZAR
View
B+
Retailer 13
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€3,478 EUR
£3,060 GBP
View
B+
Retailer 14
-
€3,741 EUR
$4,180 USD
View
B+
Retailer 15
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€4,041 EUR
$4,515 USD
View
B+
Retailer 16
-
€4,133 EUR
£3,636 GBP
View
Retailer 17
-
€4,865 EUR
$5,435 USD
View
Price last confirmed 11 days ago
B
Retailer 18
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€5,103 EUR
$5,701 USD
View
B
Retailer 19
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€7,734 EUR
$8,640 USD
View
Retailer 20
-
€9,120 EUR
A$15,675 AUD
View
Price last confirmed 23 days ago
Retailer 21
-
€10,338 EUR
$11,550 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Yadav Diamonds
13148013 · Oct 30
€12,869 EUR
$14,377 USD
View
21 more retailers have this diamond
Prices start from €1,258 EURSave up to €11,610 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
3.00ct Cushion
€1,258 EUR