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Cushion|Lab Grown|IGI

6.80ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG841626334

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841626334

Diamond specifications and retailer prices

From $5,337 AUD
$3,740 USD
As of November 1, 2026
Save $21,859 AUD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,195 AUD at With Clarity · As of November 2, 2026
View at With Clarity

About this 6.8ct lab-grown cushion diamond

This 6.8ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841626334 or 841626334. Listed at 17 retailers as of November 1, 2026, with prices from $5,337 to $27,195, a $21,859 spread on the same certified stone. With Clarity lists it at $27,195. 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

6.80
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841626334
Dimensions13.26 × 9.49 × 6.36 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.26 mm9.49 mm6.80 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841626334
Side View
Table 64.0%Crown 40°Girdle: STK-THKPavilion 36°Culet: NoneDepth 67.0%

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 1
Current: $6,546 AUD|Low: $5,337 AUD|High: $27,573 AUD|Avg: $11,433 AUD|-23.2%
Retailer 1
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
With Clarity
November 3, 2026
Retailer 6$5,337 AUD
Retailer 3$5,665 AUD
Retailer 10$5,705 AUD
Retailer 5$5,736 AUD
Retailer 1$6,546 AUD
Retailer 11$7,284 AUD
Retailer 13$7,919 AUD
Retailer 4$8,129 AUD
Retailer 9$8,399 AUD
Retailer 14$10,267 AUD
Retailer 2$10,663 AUD
Retailer 16$11,478 AUD
Retailer 15$13,794 AUD
Retailer 12$13,970 AUD
Retailer 7$19,323 AUD
Retailer 8$19,427 AUD
With Clarity$27,195 AUD

26 data points across 17 retailers

17 retailers$5,337 AUD to $27,195 AUD

A
Cheapest Retailer
-
$5,337 AUD
$3,740 USD
Final sale: no returns
A
Retailer 2
-
$5,665 AUD
$3,970 USD
View
A
Retailer 3
-
$5,705 AUD
£3,148 GBP
View
A
Retailer 4
-
$5,736 AUD
$4,020 USD
View
B+
Retailer 5
-
$6,546 AUD
£3,612 GBP
View
B+
Retailer 6
-
$7,284 AUD
£4,020 GBP
View
B+
Retailer 7
-
$7,919 AUD
$5,550 USD
View
B+
Retailer 8
-
$8,129 AUD
$5,697 USD
View
B+
Retailer 9
-
$8,399 AUD
€5,606 EUR
View
B
Retailer 10
-
$10,267 AUD
View
B+
Retailer 11
-
$10,663 AUD
ZAR 120,721 ZAR
View
B
Retailer 12
-
$11,478 AUD
View
B
Retailer 13
-
$13,794 AUD
$9,667 USD
View
B
Retailer 14
-
$13,970 AUD
£7,709 GBP
View
B
Retailer 15
-
$19,323 AUD
$13,542 USD
View
Retailer 16
-
$19,427 AUD
$13,615 USD
View
Price last confirmed 22 days ago
Most Expensive
B
With Clarity
841626334 · Nov 2
$27,195 AUD
$19,059 USD
View
16 more retailers have this diamond
Prices start from $5,337 AUDSave up to $21,859 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
6.80ct Cushion
$5,337 AUD