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Cushion|Lab Grown|IGI

1.06ct G VS1 Cushion Lab Grown Diamond

GD • G/VS1 • IGI LG628464261

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG628464261

Diamond specifications and retailer prices

From €172 EUR
HK$1,500 HKD
As of November 1, 2026
Save €723 EUR (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €895 EUR at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG628464261 or 628464261. Listed at 19 retailers as of October 27, 2026, with prices from €172 to €895, a €723 spread on the same certified stone. Brilliant Earth lists it at €895. 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

1.06
Carat
G
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44.2°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628464261
Dimensions6.57 × 5.16 × 3.49 mm
L/W Ratio1.27
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
6.57 mm5.16 mm1.06 ctG / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG628464261
Side View
Table 70.0%Crown 44.2°Girdle: MED-THKPavilion 33°Culet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €582 EUR|Low: €138 EUR|High: €906 EUR|Avg: €414 EUR|-35.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
October 31, 2026
Retailer 8€138 EUR
Retailer 6€172 EUR
Retailer 16€189 EUR
Retailer 18€260 EUR
Retailer 17€260 EUR
Retailer 2€263 EUR
Retailer 4€288 EUR
Retailer 15€302 EUR
Retailer 5€309 EUR
Retailer 9€375 EUR
Retailer 11€380 EUR
Retailer 14€421 EUR
Retailer 13€452 EUR
Retailer 12€476 EUR
Retailer 10€544 EUR
Brilliant Earth€582 EUR
Retailer 3€722 EUR
Retailer 7€893 EUR

32 data points across 18 retailers

19 retailers€172 EUR to €895 EUR

A
Cheapest Retailer
-
€172 EUR
HK$1,500 HKD
A
Retailer 2
-
€189 EUR
£166 GBP
View
Retailer 3
-
€260 EUR
ZAR 4,688 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 4
-
€260 EUR
£229 GBP
View
A
Retailer 5
-
€263 EUR
View
Retailer 6
-
€288 EUR
$322 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€302 EUR
$337 USD
View
Retailer 8
-
€309 EUR
£272 GBP
View
Price last confirmed 9 days ago
Retailer 9
-
€375 EUR
$419 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€380 EUR
$424 USD
View
B+
Retailer 11
-
€421 EUR
SGD 635 SGD
View
B+
Retailer 12
-
€450 EUR
£396 GBP
View
B+
Retailer 13
-
€452 EUR
$505 USD
View
B
Retailer 14
-
€476 EUR
$532 USD
View
B
Retailer 15
-
€544 EUR
$608 USD
View
B
Retailer 16
-
€582 EUR
$650 USD
View
Retailer 17
-
€722 EUR
£635 GBP
View
Price last confirmed 11 days ago
Retailer 18
-
€893 EUR
$997 USD
View
Price last confirmed 9 days ago
Most Expensive
C
Brilliant Earth
14415644A · Oct 27
€895 EUR
$1,000 USD
View
18 more retailers have this diamond
Prices start from €172 EURSave up to €723 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
1.06ct Cushion
€172 EUR