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Cushion|Lab Grown|IGI

4.00ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG707528595

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG707528595

Diamond specifications and retailer prices

From €525 EUR
$586 USD
As of October 31, 2026
Save €3,083 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,607 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4ct lab-grown cushion diamond

This 4ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG707528595 or 707528595. Listed at 15 retailers as of October 31, 2026, with prices from €525 to €3,607, a €3,083 spread on the same certified stone. Brilliant Earth lists it at €3,607. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.00
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707528595
Dimensions10.62 × 8.17 × 5.42 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.62 mm8.17 mm4.00 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707528595
Side View
Table 66.0%Crown 34.7°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 66.3%

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: €3,607 EUR|Low: €525 EUR|High: €3,607 EUR|Avg: €1,463 EUR
Brilliant Earth
Retailer 2
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Retailer 18
November 1, 2026
Retailer 7€525 EUR
Retailer 2€598 EUR
Retailer 10€678 EUR
Retailer 13€703 EUR
Retailer 18€779 EUR
Retailer 4€866 EUR
Retailer 12€875 EUR
Retailer 11€893 EUR
Retailer 16€1,155 EUR
Retailer 14€1,164 EUR
Retailer 5€1,322 EUR
Retailer 6€1,887 EUR
Retailer 3€1,899 EUR
Retailer 8€1,964 EUR
Retailer 17€2,154 EUR
Retailer 15€2,437 EUR
Retailer 9€3,305 EUR
Brilliant Earth€3,607 EUR

13 data points across 18 retailers

15 retailers€525 EUR to €3,607 EUR

A
Cheapest Retailer
-
€525 EUR
$586 USD
Final sale: no returns
A
Retailer 2
-
€598 EUR
£526 GBP
View
A
Retailer 3
-
€703 EUR
$785 USD
View
B+
Retailer 4
-
€779 EUR
$870 USD
View
A
Retailer 5
-
€866 EUR
$968 USD
View
A
Retailer 6
-
€875 EUR
View
A
Retailer 7
-
€893 EUR
£785 GBP
View
A
Retailer 8
-
€1,155 EUR
ZAR 20,853 ZAR
View
A
Retailer 9
-
€1,164 EUR
A$2,000 AUD
View
A
Retailer 10
-
€1,322 EUR
$1,477 USD
View
B+
Retailer 11
-
€1,887 EUR
$2,109 USD
View
B+
Retailer 12
-
€1,899 EUR
$2,121 USD
View
B+
Retailer 13
-
€2,154 EUR
$2,406 USD
View
B+
Retailer 14
-
€2,437 EUR
£2,144 GBP
View
Most Expensive
B
Brilliant Earth
19841213A · Oct 31
€3,607 EUR
$4,030 USD
View
14 more retailers have this diamond
Prices start from €525 EURSave up to €3,083 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
4.00ct Cushion
€525 EUR