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Cushion|Lab Grown|IGI

3.07ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG839659528

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG839659528

Diamond specifications and retailer prices

From $1,069 AUD
As of November 4, 2026
Save $12,017 AUD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,086 AUD at Brilliant Earth · As of October 31, 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 LG839659528 or 839659528. Listed at 20 retailers as of October 31, 2026, with prices from $1,069 to $13,086, a $12,017 spread on the same certified stone. Brilliant Earth lists it at $13,086. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839659528
Dimensions10.50 × 7.27 × 4.93 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.50 mm7.27 mm3.07 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839659528
Side View
Table 65.0%Crown 41.4°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 67.8%

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 4
Current: $1,753 AUD|Low: $1,069 AUD|High: $5,866 AUD|Avg: $2,831 AUD|-2.6%
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
Retailer 17
Retailer 18
November 5, 2026
Retailer 14$1,069 AUD
Retailer 7$1,361 AUD
Retailer 11$1,413 AUD
Retailer 12$1,585 AUD
Retailer 9$1,652 AUD
Retailer 2$1,716 AUD
Retailer 1$1,753 AUD
Retailer 8$2,509 AUD
Retailer 17$2,570 AUD
Retailer 18$2,874 AUD
Retailer 4$3,454 AUD
Retailer 5$3,790 AUD
Retailer 13$3,820 AUD
Retailer 15$3,939 AUD
Retailer 3$4,560 AUD
Retailer 16$4,664 AUD
Retailer 6$5,504 AUD
Retailer 10$5,866 AUD

21 data points across 18 retailers

20 retailers$1,069 AUD to $13,086 AUD

A
Cheapest Retailer
-
$1,069 AUD
Final sale: no returns
A
Retailer 2
-
$1,361 AUD
View
A
Retailer 3
-
$1,413 AUD
View
A
Retailer 4
-
$1,585 AUD
View
A
Retailer 5
-
$1,652 AUD
View
A
Retailer 6
-
$1,716 AUD
View
A
Retailer 7
-
$1,753 AUD
View
A
Retailer 8
-
$2,509 AUD
View
A
Retailer 9
-
$2,570 AUD
View
A
Retailer 10
-
$2,874 AUD
View
B+
Retailer 11
-
$3,454 AUD
View
B+
Retailer 12
-
$3,790 AUD
View
B+
Retailer 13
-
$3,820 AUD
View
B+
Retailer 14
-
$3,939 AUD
View
B+
Retailer 15
-
$4,560 AUD
View
B+
Retailer 16
-
$4,664 AUD
View
B
Retailer 17
-
$5,504 AUD
View
B
Retailer 18
-
$5,866 AUD
View
Retailer 19
-
$6,513 AUD
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
22411377A · Oct 31
$13,086 AUD
$9,180 USD
View
19 more retailers have this diamond
Prices start from $1,069 AUDSave up to $12,017 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
$1,069 AUD