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Cushion|Lab Grown|IGI

3.17ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG2446670928

Certificate IGI LG2446670928

Diamond specifications and retailer prices

From $1,393 AUD
£769 GBP
As of November 2, 2026
Save $6,726 AUD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $8,119 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore 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 LG2446670928 or 2446670928. Listed at 3 retailers as of November 2, 2026, with prices from $1,393 to $8,119, a $6,726 spread on the same certified stone. Do Amore Diamonds lists it at $8,119. 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
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG2446670928
Dimensions9.40 × 8.11 × 5.62 mm
L/W Ratio1.16
Top View
9.40 mm8.11 mm3.17 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG2446670928
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $8,119 AUD|Low: $1,380 AUD|High: $8,119 AUD|Avg: $3,676 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$1,393 AUD
Retailer 3$1,504 AUD
Do Amore Diamonds$8,119 AUD

37 data points across 3 retailers

3 retailers$1,393 AUD to $8,119 AUD

A
Cheapest Retailer
-
$1,393 AUD
£769 GBP
A
Retailer 2
-
$1,504 AUD
$1,054 USD
View
Most Expensive
B
Do Amore Diamonds
27-D17A4F749 · Nov 2
$8,119 AUD
$5,690 USD
View
2 more retailers have this diamond
Prices start from $1,393 AUDSave up to $6,726 AUD

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
3.17ct Cushion
$1,393 AUD