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Cushion|Lab Grown|IGI

4.68ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG804665602

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804665602

Diamond specifications and retailer prices

From €5,464 EUR
$6,104 USD
As of November 1, 2026
Save €26,475 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €31,939 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.68ct lab-grown cushion diamond

This 4.68ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804665602 or 804665602. Listed at 12 retailers as of October 31, 2026, with prices from €5,464 to €31,939, a €26,475 spread on the same certified stone. With Clarity lists it at €31,939. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.68
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804665602
Dimensions11.33 × 8.89 × 5.79 mm
L/W Ratio1.27
Girdle conditionFaceted
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
11.33 mm8.89 mm4.68 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804665602
Side View
Table 61.0%Crown 36.6°Girdle: STK-THKPavilion 35.8°Culet: NoneDepth 65.1%

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: Nov 1
Current: €12,146 EUR|Low: €5,464 EUR|High: €39,923 EUR|Avg: €14,184 EUR|-17.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
November 1, 2026
Retailer 7€5,464 EUR
Retailer 10€7,562 EUR
Retailer 6€7,642 EUR
Retailer 4€7,672 EUR
Retailer 3€9,260 EUR
Retailer 5€9,865 EUR
Retailer 1€12,146 EUR
Retailer 8€12,182 EUR
Retailer 2€16,589 EUR
Retailer 9€20,973 EUR
With Clarity€31,939 EUR

41 data points across 11 retailers

12 retailers€5,464 EUR to €31,939 EUR

A
Cheapest Retailer
-
€5,464 EUR
$6,104 USD
Retailer 2
-
€7,501 EUR
$8,380 USD
View
Price last confirmed 62 days ago
A
Retailer 3
-
€7,562 EUR
HK$66,000 HKD
View
A
Retailer 4
-
€7,642 EUR
$8,538 USD
View
A
Retailer 5
-
€7,672 EUR
£6,749 GBP
View
B+
Retailer 6
-
€9,260 EUR
$10,345 USD
View
B+
Retailer 7
-
€9,865 EUR
View
B+
Retailer 8
-
€12,146 EUR
£10,685 GBP
View
B+
Retailer 9
-
€12,182 EUR
$13,610 USD
View
B+
Retailer 10
-
€16,589 EUR
$18,533 USD
View
B
Retailer 11
-
€20,973 EUR
$23,431 USD
View
Most Expensive
B
With Clarity
804665602 · Oct 31
€31,939 EUR
$35,682 USD
View
11 more retailers have this diamond
Prices start from €5,464 EURSave up to €26,475 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
4.68ct Cushion
€5,464 EUR