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Cushion|Lab Grown|IGI

3.10ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG669419475

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG669419475

Diamond specifications and retailer prices

From €727 EUR
$812 USD
As of October 30, 2026
Save €5,754 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,480 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669419475 or 669419475. Listed at 19 retailers as of October 29, 2026, with prices from €727 to €6,480, a €5,754 spread on the same certified stone. Brilliant Earth lists it at €6,480. 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

3.10
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669419475
Dimensions9.56 × 7.96 × 5.27 mm
L/W Ratio1.20
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
9.56 mm7.96 mm3.10 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669419475
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 66.2%

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 30
Current: €6,480 EUR|Low: €653 EUR|High: €6,480 EUR|Avg: €1,828 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 19
October 30, 2026
Retailer 12€727 EUR
Retailer 17€797 EUR
Retailer 18€825 EUR
Retailer 8€951 EUR
Retailer 4€1,016 EUR
Retailer 13€1,081 EUR
Retailer 14€1,107 EUR
Retailer 5€1,507 EUR
Retailer 2€1,528 EUR
Retailer 16€1,571 EUR
Retailer 10€1,709 EUR
Retailer 11€2,334 EUR
Retailer 3€2,349 EUR
Retailer 6€2,358 EUR
Retailer 9€2,389 EUR
Retailer 7€2,524 EUR
Retailer 15€2,865 EUR
Retailer 19€3,146 EUR
Brilliant Earth€6,480 EUR

34 data points across 19 retailers

19 retailers€727 EUR to €6,480 EUR

A
Cheapest Retailer
-
€727 EUR
$812 USD
Final sale: no returns
A
Retailer 2
-
€797 EUR
$890 USD
View
A
Retailer 3
-
€825 EUR
HK$7,200 HKD
View
A
Retailer 4
-
€951 EUR
$1,063 USD
View
A
Retailer 5
-
€1,016 EUR
$1,135 USD
View
A
Retailer 6
-
€1,081 EUR
£951 GBP
View
A
Retailer 7
-
€1,107 EUR
View
A
Retailer 8
-
€1,507 EUR
$1,684 USD
View
A
Retailer 9
-
€1,528 EUR
A$2,626 AUD
View
A
Retailer 10
-
€1,571 EUR
ZAR 28,346 ZAR
View
A
Retailer 11
-
€1,709 EUR
$1,910 USD
View
B+
Retailer 12
-
€2,334 EUR
$2,607 USD
View
Retailer 13
-
€2,349 EUR
A$4,037 AUD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
€2,358 EUR
$2,634 USD
View
B+
Retailer 15
-
€2,389 EUR
SGD 3,607 SGD
View
B+
Retailer 16
-
€2,524 EUR
$2,820 USD
View
B+
Retailer 17
-
€2,865 EUR
£2,520 GBP
View
Retailer 18
-
€3,146 EUR
$3,515 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
13183029A · Oct 29
€6,480 EUR
$7,240 USD
View
18 more retailers have this diamond
Prices start from €727 EURSave up to €5,754 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
3.10ct Cushion
€727 EUR