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Cushion|Lab Grown|IGI

4.04ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG683561841

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG683561841

Diamond specifications and retailer prices

From €1,666 EUR
$1,861 USD
As of October 31, 2026
Save €9,183 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €10,848 EUR at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 4.04ct lab-grown cushion diamond

This 4.04ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG683561841 or 683561841. Listed at 20 retailers as of October 27, 2026, with prices from €1,666 to €10,848, a €9,183 spread on the same certified stone. Brilliant Earth lists it at €10,848. 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

4.04
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683561841
Dimensions10.62 × 8.65 × 5.68 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
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
10.62 mm8.65 mm4.04 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683561841
Side View
Table 63.0%Crown 32.9°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 65.7%

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: €10,848 EUR|Low: €1,666 EUR|High: €10,857 EUR|Avg: €3,818 EUR|-0.1%
Brilliant Earth
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
November 1, 2026
Retailer 5€1,666 EUR
Retailer 9€1,816 EUR
Retailer 15€1,875 EUR
Retailer 14€1,936 EUR
Retailer 13€2,445 EUR
Retailer 10€2,515 EUR
Retailer 7€2,627 EUR
Retailer 4€2,806 EUR
Retailer 3€2,871 EUR
Retailer 6€3,574 EUR
Retailer 12€3,696 EUR
Retailer 8€3,708 EUR
Retailer 16€4,648 EUR
Retailer 2€4,927 EUR
Retailer 11€4,999 EUR
Retailer 17€6,055 EUR
Brilliant Earth€10,848 EUR

22 data points across 17 retailers

20 retailers€1,666 EUR to €10,848 EUR

A
Cheapest Retailer
-
€1,666 EUR
$1,861 USD
Final sale: no returns
Retailer 2
-
€1,816 EUR
$2,029 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
€1,875 EUR
$2,095 USD
View
A
Retailer 4
-
€1,936 EUR
$2,163 USD
View
A
Retailer 5
-
€2,445 EUR
£2,151 GBP
View
A
Retailer 6
-
€2,515 EUR
$2,810 USD
View
A
Retailer 7
-
€2,627 EUR
$2,935 USD
View
A
Retailer 8
-
€2,806 EUR
View
B+
Retailer 9
-
€2,871 EUR
$3,207 USD
View
B+
Retailer 10
-
€3,574 EUR
£3,144 GBP
View
B+
Retailer 11
-
€3,696 EUR
A$6,352 AUD
View
B+
Retailer 12
-
€3,708 EUR
ZAR 66,928 ZAR
View
B+
Retailer 13
-
€4,528 EUR
$5,059 USD
View
B+
Retailer 14
-
€4,648 EUR
$5,193 USD
View
B+
Retailer 15
-
€4,927 EUR
£4,334 GBP
View
B
Retailer 16
-
€4,999 EUR
$5,584 USD
View
Retailer 17
-
€5,174 EUR
$5,780 USD
View
Price last confirmed 96 days ago
Retailer 18
-
€5,978 EUR
A$10,274 AUD
View
Price last confirmed 120 days ago
B
Retailer 19
-
€6,055 EUR
$6,764 USD
View
Most Expensive
B
Brilliant Earth
13304118A · Oct 27
€10,848 EUR
$12,120 USD
View
19 more retailers have this diamond
Prices start from €1,666 EURSave up to €9,183 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
4.04ct Cushion
€1,666 EUR