Cushion|Lab Grown|IGI

0.70ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG846636615

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846636615

Diamond specifications and retailer prices

From $512 AUD
As of October 29, 2026
Save $393 AUD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $905 AUD at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.7ct lab-grown cushion diamond

This 0.7ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846636615 or 846636615. Listed at 12 retailers as of October 29, 2026, with prices from $512 to $905, a $393 spread on the same certified stone. Riddles Jewelry lists it at $905. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846636615
Dimensions6.27 × 4.61 × 3.11 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm4.61 mm0.70 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846636615
Side View
Table 57.0%Crown 34.1°Girdle: STK-THKPavilion 34.8°Culet: NoneDepth 67.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $512 AUD|Low: $224 AUD|High: $905 AUD|Avg: $537 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Riddles Jewelry
October 29, 2026
Retailer 7$224 AUD
Retailer 6$368 AUD
Retailer 4$388 AUD
Retailer 5$392 AUD
Retailer 8$421 AUD
Retailer 10$425 AUD
Retailer 11$465 AUD
Retailer 1$512 AUD
Retailer 9$539 AUD
Retailer 2$570 AUD
Retailer 3$781 AUD
Retailer 12$875 AUD
Riddles Jewelry$905 AUD

4 data points across 13 retailers

12 retailers$512 AUD to $905 AUD

Retailer 1
-
$368 AUD
Price last confirmed 8 days ago
Retailer 2
-
$388 AUD
View
Price last confirmed 8 days ago
Retailer 3
-
$392 AUD
View
Price last confirmed 8 days ago
Retailer 4
-
$421 AUD
View
Price last confirmed 8 days ago
Retailer 5
-
$425 AUD
View
Price last confirmed 9 days ago
Retailer 6
-
$465 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$512 AUD
View
Retailer 8
-
$539 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
$570 AUD
View
Price last confirmed 9 days ago
Retailer 10
-
$781 AUD
View
Price last confirmed 7 days ago
Retailer 11
-
$875 AUD
View
Price last confirmed 8 days ago
Most Expensive
B
Riddles Jewelry
1996901508 · Oct 29
$905 AUD
$635 USD
View
11 more retailers have this diamond
Prices start from $512 AUDSave up to $393 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
0.70ct Cushion
$512 AUD