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Cushion|Lab Grown|IGI

3.07ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG526268706

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268706

Diamond specifications and retailer prices

From €571 EUR
$638 USD
As of October 31, 2026
Save €3,734 EUR (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,305 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268706 or 526268706. Listed at 15 retailers as of October 29, 2026, with prices from €571 to €4,305, a €3,734 spread on the same certified stone. Brilliant Earth lists it at €4,305. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268706
Dimensions8.45 × 7.98 × 5.11 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.45 mm7.98 mm3.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268706
Side View
Table 64.0%Crown 34.7°Girdle: STK-VTKPavilion 33.7°Culet: NoneDepth 64.0%

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: €4,305 EUR|Low: €540 EUR|High: €4,440 EUR|Avg: €1,514 EUR
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
October 31, 2026
Retailer 4€571 EUR
Retailer 11€633 EUR
Retailer 10€729 EUR
Retailer 3€880 EUR
Retailer 12€974 EUR
Retailer 2€988 EUR
Retailer 13€998 EUR
Retailer 7€1,336 EUR
Retailer 9€1,374 EUR
Retailer 14€1,842 EUR
Retailer 6€2,051 EUR
Retailer 5€2,126 EUR
Retailer 8€2,762 EUR
Brilliant Earth€4,305 EUR

41 data points across 14 retailers

15 retailers€571 EUR to €4,305 EUR

A
Cheapest Retailer
-
€571 EUR
$638 USD
Final sale: no returns
Retailer 2
-
€633 EUR
$707 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
€729 EUR
$815 USD
View
A
Retailer 4
-
€880 EUR
$983 USD
View
A
Retailer 5
-
€974 EUR
$1,088 USD
View
A
Retailer 6
-
€988 EUR
£869 GBP
View
A
Retailer 7
-
€998 EUR
$1,115 USD
View
A
Retailer 8
-
€1,336 EUR
A$2,297 AUD
View
A
Retailer 9
-
€1,374 EUR
ZAR 24,807 ZAR
View
B+
Retailer 10
-
€1,842 EUR
£1,620 GBP
View
B+
Retailer 11
-
€2,051 EUR
$2,291 USD
View
B+
Retailer 12
-
€2,126 EUR
$2,375 USD
View
B
Retailer 13
-
€2,360 EUR
HK$20,600 HKD
View
B
Retailer 14
-
€2,762 EUR
£2,430 GBP
View
Most Expensive
B
Brilliant Earth
17972418A · Oct 29
€4,305 EUR
$4,810 USD
View
14 more retailers have this diamond
Prices start from €571 EURSave up to €3,734 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
€571 EUR