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Cushion|Lab Grown|IGI

3.07ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG665445126

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG665445126

Diamond specifications and retailer prices

From $1,173 AUD
As of November 4, 2026
Save $11,899 AUD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,072 AUD at Brilliant Earth · As of November 4, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665445126 or 665445126. Listed at 19 retailers as of November 4, 2026, with prices from $1,173 to $13,072, a $11,899 spread on the same certified stone. Brilliant Earth lists it at $13,072. 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
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665445126
Dimensions7.76 × 7.76 × 5.08 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
7.76 mm7.76 mm3.07 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665445126
Side View
Table 60.0%Crown 34.1°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 65.5%

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: Nov 4
Current: $13,072 AUD|Low: $1,173 AUD|High: $13,072 AUD|Avg: $3,679 AUD
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
November 5, 2026
Retailer 16$1,173 AUD
Retailer 17$1,340 AUD
Retailer 19$1,477 AUD
Retailer 8$1,645 AUD
Retailer 4$1,822 AUD
Retailer 14$1,929 AUD
Retailer 12$1,932 AUD
Retailer 18$2,746 AUD
Retailer 13$2,825 AUD
Retailer 5$2,907 AUD
Retailer 10$3,081 AUD
Retailer 6$4,135 AUD
Retailer 11$4,191 AUD
Retailer 9$4,277 AUD
Retailer 7$4,550 AUD
Retailer 2$4,761 AUD
Retailer 15$5,504 AUD
Retailer 3$5,823 AUD
Brilliant Earth$13,072 AUD

39 data points across 19 retailers

19 retailers$1,173 AUD to $13,072 AUD

A
Cheapest Retailer
-
$1,173 AUD
Final sale: no returns
A
Retailer 2
-
$1,340 AUD
View
A
Retailer 3
-
$1,477 AUD
View
A
Retailer 4
-
$1,645 AUD
View
A
Retailer 5
-
$1,822 AUD
View
A
Retailer 6
-
$1,929 AUD
View
A
Retailer 7
-
$1,932 AUD
View
A
Retailer 8
-
$2,746 AUD
View
A
Retailer 9
-
$2,825 AUD
View
B+
Retailer 10
-
$2,907 AUD
View
B+
Retailer 11
-
$3,081 AUD
View
B+
Retailer 12
-
$4,135 AUD
View
B+
Retailer 13
-
$4,191 AUD
View
B+
Retailer 14
-
$4,277 AUD
View
B+
Retailer 15
-
$4,550 AUD
View
B+
Retailer 16
-
$4,761 AUD
View
B+
Retailer 17
-
$5,504 AUD
View
B
Retailer 18
-
$5,823 AUD
View
Most Expensive
B
Brilliant Earth
12699269A · Nov 4
$13,072 AUD
$9,170 USD
View
18 more retailers have this diamond
Prices start from $1,173 AUDSave up to $11,899 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
$1,173 AUD