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Cushion|Lab Grown|IGI

3.07ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG754563441

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG754563441

Diamond specifications and retailer prices

From $1,488 AUD
As of November 4, 2026
Save $8,889 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $13,400 AUD at Brilliant Earth · As of October 3, 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 LG754563441 or 754563441. Listed at 20 retailers as of November 4, 2026, with a 597% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.7°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563441
Dimensions7.81 × 7.81 × 5.16 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
7.81 mm7.81 mm3.07 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563441
Side View
Table 61.0%Crown 34.7°Girdle: MED-THKPavilion 35.5°Culet: NoneDepth 66.1%

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: $5,059 AUD|Low: $1,467 AUD|High: $10,378 AUD|Avg: $3,864 AUD|-12.2%
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
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 3$1,488 AUD
Retailer 17$1,639 AUD
Retailer 6$1,776 AUD
Retailer 9$1,933 AUD
Retailer 19$2,259 AUD
Retailer 12$2,279 AUD
Retailer 2$2,285 AUD
Retailer 13$2,399 AUD
Retailer 16$3,377 AUD
Retailer 14$3,475 AUD
Retailer 10$3,850 AUD
Retailer 7$4,239 AUD
Retailer 5$4,479 AUD
Retailer 1$5,059 AUD
Retailer 11$5,333 AUD
Retailer 8$5,587 AUD
Retailer 18$5,645 AUD
Retailer 15$5,696 AUD
Retailer 4$10,378 AUD

40 data points across 19 retailers

20 retailers$1,488 AUD to $10,378 AUD

A
Cheapest Retailer
-
$1,488 AUD
Final sale: no returns
A
Retailer 2
-
$1,639 AUD
View
A
Retailer 3
-
$1,776 AUD
View
A
Retailer 4
-
$1,933 AUD
View
A
Retailer 5
-
$2,259 AUD
View
A
Retailer 6
-
$2,279 AUD
View
A
Retailer 7
-
$2,285 AUD
View
A
Retailer 8
-
$2,399 AUD
View
B+
Retailer 9
-
$3,377 AUD
View
B+
Retailer 10
-
$3,475 AUD
View
B+
Retailer 11
-
$3,850 AUD
View
B+
Retailer 12
-
$4,239 AUD
View
B+
Retailer 13
-
$4,479 AUD
View
B+
Retailer 14
-
$5,059 AUD
View
B
Retailer 15
-
$5,333 AUD
View
B
Retailer 16
-
$5,587 AUD
View
Retailer 17
-
$5,645 AUD
View
Price last confirmed 15 days ago
B+
Retailer 18
-
$5,696 AUD
View
B
Retailer 19
-
$10,378 AUD
View
Most Expensive
Brilliant Earth
18669307Y · Oct 3
$13,400 AUD
$9,400 USD
View
Price last confirmed 32 days ago
19 more retailers have this diamond
Prices start from $1,488 AUDSave up to $8,889 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
$1,488 AUD