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Cushion|Lab Grown|IGI

3.17ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG541275546

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG541275546

Diamond specifications and retailer prices

From $1,093 AUD
$768 USD
As of October 31, 2026
Save $3,685 AUD (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,778 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 3.17ct lab-grown cushion diamond

This 3.17ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541275546 or 541275546. Listed at 15 retailers as of October 26, 2026, with prices from $1,093 to $4,778, a $3,685 spread on the same certified stone. MOH London lists it at $4,778. 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
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541275546
Dimensions8.92 × 8.10 × 5.23 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.92 mm8.10 mm3.17 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541275546
Side View
Table 57.5%Crown 35.5°Girdle: THN-STKPavilion 33.1°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $4,778 AUD|Low: $1,093 AUD|High: $8,115 AUD|Avg: $2,485 AUD|+0.2%
MOH London
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 31, 2026
Retailer 4$1,093 AUD
Retailer 11$1,133 AUD
Retailer 8$1,395 AUD
Retailer 3$1,677 AUD
Retailer 9$1,744 AUD
Retailer 6$1,814 AUD
Retailer 2$1,837 AUD
Retailer 5$1,936 AUD
Retailer 7$3,298 AUD
Retailer 13$3,515 AUD
Retailer 10$3,666 AUD
Retailer 12$3,817 AUD
MOH London$4,778 AUD

44 data points across 13 retailers

15 retailers$1,093 AUD to $4,778 AUD

A
Cheapest Retailer
-
$1,093 AUD
$768 USD
Final sale: no returns
Retailer 2
-
$1,133 AUD
$796 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,395 AUD
$980 USD
View
A
Retailer 4
-
$1,677 AUD
$1,178 USD
View
A
Retailer 5
-
$1,744 AUD
$1,225 USD
View
A
Retailer 6
-
$1,814 AUD
£1,003 GBP
View
A
Retailer 7
-
$1,837 AUD
€1,229 EUR
View
A
Retailer 8
-
$1,936 AUD
$1,360 USD
View
B+
Retailer 9
-
$3,298 AUD
View
Retailer 10
-
$3,515 AUD
£1,944 GBP
View
Price last confirmed 13 days ago
B
Retailer 11
-
$3,666 AUD
$2,575 USD
View
Retailer 12
-
$3,817 AUD
SGD 3,623 SGD
View
Price last confirmed 19 days ago
B
Retailer 13
-
$3,864 AUD
$2,714 USD
View
B
Retailer 14
-
$3,906 AUD
$2,744 USD
View
Most Expensive
B
MOH London
LG541275546 · Oct 26
$4,778 AUD
£2,643 GBP
View
14 more retailers have this diamond
Prices start from $1,093 AUDSave up to $3,685 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
$1,093 AUD