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Cushion|Lab Grown|IGI

3.07ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG843616069

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843616069

Diamond specifications and retailer prices

From $605 AUD
$425 USD
As of October 31, 2026
Save $3,168 AUD (84%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $3,773 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843616069 or 843616069. Listed at 3 retailers as of October 30, 2026, with prices from $605 to $3,773, a $3,168 spread on the same certified stone. Brilliant Earth lists it at $3,773. 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

3.07
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843616069
Dimensions9.90 × 7.67 × 5.14 mm
L/W Ratio1.29
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.90 mm7.67 mm3.07 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843616069
Side View
Table 61.0%Crown 37.1°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 67.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $3,773 AUD|Low: $605 AUD|High: $3,958 AUD|Avg: $2,211 AUD|-4.7%
Brilliant Earth
Retailer 2
Retailer 3
October 31, 2026
Retailer 3$605 AUD
Retailer 2$1,135 AUD
Brilliant Earth$3,773 AUD

22 data points across 3 retailers

3 retailers$605 AUD to $3,773 AUD

A
Cheapest Retailer
-
$605 AUD
$425 USD
Final sale: no returns
A
Retailer 2
-
$1,135 AUD
£628 GBP
View
Most Expensive
B
Brilliant Earth
21761062A · Oct 30
$3,773 AUD
$2,650 USD
View
2 more retailers have this diamond
Prices start from $605 AUDSave up to $3,168 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
3.07ct Cushion
$605 AUD