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Cushion|Lab Grown|IGI

3.07ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG711523030

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG711523030

Diamond specifications and retailer prices

From €613 EUR
$685 USD
As of October 31, 2026
Save €1,197 EUR (66%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €2,224 EUR at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG711523030 or 711523030. Listed at 11 retailers as of October 30, 2026, with a 195% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.07
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG711523030
Dimensions8.52 × 8.36 × 5.61 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.52 mm8.36 mm3.07 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG711523030
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 67.1%

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: €2,224 EUR|Low: €613 EUR|High: €5,066 EUR|Avg: €1,432 EUR|-1.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 7€613 EUR
Retailer 9€636 EUR
Retailer 2€758 EUR
Retailer 10€762 EUR
Retailer 6€799 EUR
Retailer 13€821 EUR
Retailer 3€1,138 EUR
Retailer 5€1,310 EUR
Retailer 4€1,585 EUR
Retailer 8€1,779 EUR
Retailer 11€1,810 EUR
Rare Carat€2,224 EUR
Retailer 12€5,066 EUR

35 data points across 13 retailers

11 retailers€613 EUR to €1,810 EUR

A
Cheapest Retailer
-
€613 EUR
$685 USD
Retailer 2
-
€636 EUR
£559 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
€758 EUR
View
B+
Retailer 4
-
€762 EUR
$851 USD
View
A
Retailer 5
-
€799 EUR
£703 GBP
View
A
Retailer 6
-
€821 EUR
$917 USD
View
A
Retailer 7
-
€1,138 EUR
$1,271 USD
View
Retailer 8
-
€1,585 EUR
$1,771 USD
View
Price last confirmed 13 days ago
B+
Retailer 9
-
€1,779 EUR
£1,565 GBP
View
B+
Retailer 10
-
€1,810 EUR
$2,022 USD
View
Most Expensive
Rare Carat
706746 · Oct 21
€2,224 EUR
$2,485 USD
View
Price last confirmed 10 days ago
10 more retailers have this diamond
Prices start from €613 EURSave up to €1,197 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
3.07ct Cushion
€613 EUR