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Cushion|Lab Grown|IGI

3.41ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG677520893

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG677520893

Diamond specifications and retailer prices

From $1,452 AUD
$1,020 USD
As of October 29, 2026
Save $7,687 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,140 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.41ct lab-grown cushion diamond

This 3.41ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG677520893 or 677520893. Listed at 20 retailers as of October 29, 2026, with prices from $1,452 to $9,140, a $7,687 spread on the same certified stone. Brilliant Earth lists it at $9,140. 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

3.41
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677520893
Dimensions8.04 × 8.04 × 5.29 mm
L/W Ratio1.00
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
8.04 mm8.04 mm3.41 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677520893
Side View
Table 60.0%Crown 34.2°Girdle: STK-THKPavilion 37.5°Culet: NoneDepth 65.8%

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 29
Current: $9,140 AUD|Low: $1,295 AUD|High: $9,410 AUD|Avg: $3,886 AUD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 12$1,452 AUD
Retailer 15$1,587 AUD
Retailer 17$1,640 AUD
Retailer 8$1,784 AUD
Retailer 5$2,014 AUD
Retailer 2$2,058 AUD
Retailer 13$2,149 AUD
Retailer 18$3,032 AUD
Retailer 14$3,120 AUD
Retailer 10$3,418 AUD
Retailer 3$3,531 AUD
Retailer 6$4,487 AUD
Retailer 11$4,651 AUD
Retailer 9$4,728 AUD
Retailer 16$5,044 AUD
Retailer 7$5,047 AUD
Retailer 4$6,189 AUD
Retailer 19$7,025 AUD
Brilliant Earth$9,140 AUD

35 data points across 19 retailers

20 retailers$1,452 AUD to $9,140 AUD

A
Cheapest Retailer
-
$1,452 AUD
$1,020 USD
Final sale: no returns
A
Retailer 2
-
$1,587 AUD
$1,115 USD
View
A
Retailer 3
-
$1,640 AUD
HK$9,000 HKD
View
A
Retailer 4
-
$1,784 AUD
$1,253 USD
View
A
Retailer 5
-
$2,014 AUD
$1,415 USD
View
A
Retailer 6
-
$2,058 AUD
£1,138 GBP
View
A
Retailer 7
-
$2,149 AUD
€1,438 EUR
View
Retailer 8
-
$3,032 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$3,120 AUD
ZAR 35,405 ZAR
View
B+
Retailer 10
-
$3,418 AUD
$2,401 USD
View
B+
Retailer 11
-
$3,531 AUD
$2,480 USD
View
B+
Retailer 12
-
$4,487 AUD
$3,152 USD
View
Retailer 13
-
$4,578 AUD
£2,532 GBP
View
Price last confirmed 29 days ago
B+
Retailer 14
-
$4,651 AUD
$3,267 USD
View
B+
Retailer 15
-
$4,728 AUD
SGD 4,488 SGD
View
B+
Retailer 16
-
$5,044 AUD
£2,790 GBP
View
B+
Retailer 17
-
$5,047 AUD
$3,545 USD
View
Retailer 18
-
$6,189 AUD
View
Price last confirmed 22 days ago
Retailer 19
-
$7,025 AUD
$4,935 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
13198741A · Oct 29
$9,140 AUD
$6,420 USD
View
19 more retailers have this diamond
Prices start from $1,452 AUDSave up to $7,687 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
3.41ct Cushion
$1,452 AUD