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Cushion|Lab Grown|IGI

3.17ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG526268189

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526268189

Diamond specifications and retailer prices

From €3,106 EUR
$3,470 USD
As of October 31, 2026
10 retailers carry this diamond
Most expensive: €24,891 EUR at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.17ct lab-grown cushion diamond

This 3.17ct 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 LG526268189 or 526268189. Listed at 10 retailers as of October 31, 2026. 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

3.17
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268189
Dimensions9.32 × 7.72 × 5.16 mm
L/W Ratio1.21
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
9.32 mm7.72 mm3.17 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526268189
Side View
Table 55.0%Crown 34.1°Girdle: STK-VTKPavilion 36°Culet: NoneDepth 66.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €24,891 EUR|Low: €3,106 EUR|High: €28,030 EUR|Avg: €14,574 EUR|-9.1%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5€3,106 EUR
Retailer 10€9,863 EUR
Retailer 7€10,350 EUR
Retailer 4€10,720 EUR
Retailer 6€11,440 EUR
Retailer 3€12,649 EUR
Retailer 8€15,360 EUR
Retailer 2€16,838 EUR
Cape Diamonds€24,891 EUR
Retailer 9€28,030 EUR

38 data points across 10 retailers

10 retailers

B
Cheapest Retailer
-
€3,106 EUR
$3,470 USD
Retailer 2
-
€9,863 EUR
$11,019 USD
View
Price under review
Most Expensive
Cape Diamonds
cert_526268189 · Oct 29
€24,891 EUR
ZAR 449,254 ZAR
View
Price under review
2 more retailers have this diamond
Prices start from €3,106 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
3.17ct Cushion
€3,106 EUR