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Cushion|Lab Grown|IGI

3.19ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG685562062

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG685562062

Diamond specifications and retailer prices

From $766 AUD
$538 USD
As of October 29, 2026
Save $3,960 AUD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,755 AUD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.19ct lab-grown cushion diamond

This 3.19ct 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 LG685562062 or 685562062. Listed at 16 retailers as of October 29, 2026, with a 517% 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

3.19
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685562062
Dimensions8.48 × 8.36 × 5.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.48 mm8.36 mm3.19 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685562062
Side View
Table 63.0%Crown 33.1°Girdle: STK-VTKPavilion 32.2°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,726 AUD|Low: $547 AUD|High: $4,911 AUD|Avg: $2,088 AUD|-3.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3$766 AUD
Retailer 9$848 AUD
Retailer 4$1,277 AUD
Retailer 8$1,281 AUD
Retailer 5$1,320 AUD
Retailer 12$1,321 AUD
Retailer 2$1,405 AUD
Retailer 7$2,034 AUD
Retailer 6$3,121 AUD
Retailer 10$3,175 AUD
Retailer 11$3,445 AUD
Brilliant Earth$4,726 AUD

40 data points across 12 retailers

16 retailers$766 AUD to $4,726 AUD

A
Cheapest Retailer
-
$766 AUD
$538 USD
Final sale: no returns
Retailer 2
-
$848 AUD
$596 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$1,277 AUD
$897 USD
View
A
Retailer 4
-
$1,281 AUD
$900 USD
View
A
Retailer 5
-
$1,320 AUD
€883 EUR
View
B+
Retailer 6
-
$1,321 AUD
$928 USD
View
A
Retailer 7
-
$1,405 AUD
£777 GBP
View
A
Retailer 8
-
$1,858 AUD
$1,305 USD
View
A
Retailer 9
-
$2,034 AUD
$1,429 USD
View
Retailer 10
-
$2,768 AUD
$1,944 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
$3,101 AUD
$2,178 USD
View
B+
Retailer 12
-
$3,121 AUD
£1,726 GBP
View
B+
Retailer 13
-
$3,175 AUD
$2,230 USD
View
Retailer 14
-
$3,445 AUD
$2,420 USD
View
Price last confirmed 26 days ago
B
Retailer 15
-
$4,726 AUD
$3,320 USD
View
Most Expensive
Brilliant Earth
14019626A · Oct 10
$4,755 AUD
$3,340 USD
View
Price last confirmed 20 days ago
15 more retailers have this diamond
Prices start from $766 AUDSave up to $3,960 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
3.19ct Cushion
$766 AUD