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Cushion|Lab Grown|IGI

4.29ct F VVS1 Cushion Lab Grown Diamond

VG • F/VVS1 • IGI LG677571306

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG677571306

Diamond specifications and retailer prices

From €1,886 EUR
$2,115 USD
As of November 1, 2026
Save €6,700 EUR (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €10,592 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 4.29ct lab-grown cushion diamond

This 4.29ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG677571306 or 677571306. Listed at 16 retailers as of November 1, 2026, with a 355% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.29
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677571306
Dimensions11.48 × 8.95 × 5.59 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.48 mm8.95 mm4.29 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677571306
Side View
Table 52.0%Crown 34.9°Girdle: MediumPavilion 38.4°Culet: LargeDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €10,592 EUR|Low: €1,786 EUR|High: €10,592 EUR|Avg: €3,898 EUR
Do Amore Diamonds
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
November 2, 2026
Retailer 3€1,786 EUR
Retailer 5€1,886 EUR
Retailer 4€1,920 EUR
Retailer 12€1,935 EUR
Retailer 6€2,144 EUR
Retailer 15€2,509 EUR
Retailer 2€2,710 EUR
Retailer 7€4,076 EUR
Retailer 11€4,195 EUR
Retailer 9€4,222 EUR
Retailer 14€4,811 EUR
Retailer 10€5,113 EUR
Retailer 8€5,629 EUR
Retailer 13€8,586 EUR
Do Amore Diamonds€10,592 EUR

44 data points across 15 retailers

16 retailers€1,886 EUR to €8,586 EUR

Retailer 1
-
€1,786 EUR
$2,003 USD
Price last confirmed 20 days ago
B+
Retailer 2
-
€1,886 EUR
$2,115 USD
View
Final sale: no returns
B+
Retailer 3
-
€1,920 EUR
$2,153 USD
View
B+
Retailer 4
-
€1,935 EUR
$2,170 USD
View
B+
Retailer 5
-
€2,144 EUR
$2,405 USD
View
B
Retailer 6
-
€2,509 EUR
$2,814 USD
View
B+
Retailer 7
-
€2,710 EUR
£2,394 GBP
View
B
Retailer 8
-
€4,076 EUR
£3,600 GBP
View
B
Retailer 9
-
€4,195 EUR
ZAR 76,017 ZAR
View
B
Retailer 10
-
€4,222 EUR
A$7,286 AUD
View
B
Retailer 11
-
€4,811 EUR
$5,396 USD
View
B
Retailer 12
-
€5,113 EUR
A$8,822 AUD
View
B
Retailer 13
-
€5,629 EUR
£4,971 GBP
View
B
Retailer 14
-
€6,902 EUR
$7,742 USD
View
B
Retailer 15
-
€8,586 EUR
$9,630 USD
View
Most Expensive
Do Amore Diamonds
27-C67766891 · Nov 2
€10,592 EUR
$11,880 USD
View
Price under review
15 more retailers have this diamond
Prices start from €1,886 EURSave up to €6,700 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.

B+
4.29ct Cushion
€1,886 EUR