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Cushion|Lab Grown|IGI

3.19ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG826678540

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG826678540

Diamond specifications and retailer prices

From $1,390 AUD
$974 USD
As of November 2, 2026
Save $7,428 AUD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,818 AUD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.19ct lab-grown cushion diamond

This 3.19ct 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 LG826678540 or 826678540. Listed at 10 retailers as of November 2, 2026, with prices from $1,390 to $8,818, a $7,428 spread on the same certified stone. Do Amore Diamonds lists it at $8,818. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826678540
Dimensions12.70 × 6.91 × 4.66 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.70 mm6.91 mm3.19 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826678540
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 32.8°Culet: NoneDepth 67.4%

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: Nov 2
Current: $8,818 AUD|Low: $1,390 AUD|High: $8,818 AUD|Avg: $3,775 AUD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$1,390 AUD
Retailer 7$1,391 AUD
Retailer 2$1,512 AUD
Retailer 10$1,874 AUD
Retailer 5$2,480 AUD
Retailer 6$2,871 AUD
Retailer 3$3,310 AUD
Retailer 4$4,764 AUD
Retailer 8$7,077 AUD
Do Amore Diamonds$8,818 AUD

44 data points across 10 retailers

10 retailers$1,390 AUD to $8,818 AUD

A
Cheapest Retailer
-
$1,390 AUD
$974 USD
A
Retailer 2
-
$1,391 AUD
$975 USD
View
A
Retailer 3
-
$1,512 AUD
£834 GBP
View
A
Retailer 4
-
$1,874 AUD
$1,313 USD
View
B+
Retailer 5
-
$2,480 AUD
€1,655 EUR
View
B+
Retailer 6
-
$2,871 AUD
View
B+
Retailer 7
-
$3,310 AUD
$2,320 USD
View
B
Retailer 8
-
$4,764 AUD
£2,629 GBP
View
B
Retailer 9
-
$7,077 AUD
$4,960 USD
View
Most Expensive
B
Do Amore Diamonds
27-E3C424E34 · Nov 2
$8,818 AUD
$6,180 USD
View
9 more retailers have this diamond
Prices start from $1,390 AUDSave up to $7,428 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
$1,390 AUD