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Cushion|Lab Grown|IGI

3.06ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG526268696

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268696

Diamond specifications and retailer prices

From €3,643 EUR
$4,070 USD
As of October 31, 2026
Save €5,050 EUR (58%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €20,907 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.06ct lab-grown cushion diamond

This 3.06ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526268696 or 526268696. Listed at 10 retailers as of October 31, 2026, with a 139% 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

3.06
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268696
Dimensions8.44 × 8.00 × 5.05 mm
L/W Ratio1.05
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
8.44 mm8.00 mm3.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268696
Side View
Table 64.0%Crown 31.4°Girdle: THK-VTKPavilion 32.3°Culet: NoneDepth 63.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €20,907 EUR|Low: €3,643 EUR|High: €23,544 EUR|Avg: €12,437 EUR|-7.5%
Cape 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
October 29, 2026
Retailer 7€3,643 EUR
Retailer 5€7,445 EUR
Retailer 13€8,306 EUR
Retailer 10€8,693 EUR
Retailer 9€9,004 EUR
Retailer 3€9,182 EUR
Retailer 8€10,416 EUR
Retailer 4€11,600 EUR
Retailer 11€12,905 EUR
Retailer 2€16,481 EUR
Retailer 6€20,859 EUR
Cape Diamonds€20,907 EUR
Retailer 12€23,544 EUR

20 data points across 13 retailers

10 retailers€3,643 EUR to €8,693 EUR

B
Cheapest Retailer
-
€3,643 EUR
$4,070 USD
B
Retailer 2
-
€8,306 EUR
$9,279 USD
View
B
Retailer 3
-
€8,693 EUR
$9,712 USD
View
Final sale: no returns
Retailer 4
-
€9,004 EUR
$10,059 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€10,416 EUR
$11,637 USD
View
Price under review
Retailer 6
-
€12,905 EUR
£11,352 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_526268696 · Oct 29
€20,907 EUR
ZAR 377,334 ZAR
View
Price under review
6 more retailers have this diamond
Prices start from €3,643 EURSave up to €5,050 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
3.06ct Cushion
€3,643 EUR