CaratHunter
Plans
Cushion|Lab Grown|IGI

3.05ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG783631937

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG783631937

Diamond specifications and retailer prices

From $1,884 AUD
$1,320 USD
As of November 1, 2026
Save $4,951 AUD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,244 AUD at Brilliant Earth · As of October 10, 2026
View at Brilliant Earth

About this 3.05ct lab-grown cushion diamond

This 3.05ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783631937 or 783631937. Listed at 16 retailers as of October 31, 2026, with a 263% 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

3.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783631937
Dimensions9.88 × 8.03 × 5.07 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.88 mm8.03 mm3.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783631937
Side View
Table 50.0%Crown 34.8°Girdle: STK-THKPavilion 38.7°Culet: LargeDepth 63.1%

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 1
Current: $11,244 AUD|Low: $1,884 AUD|High: $11,586 AUD|Avg: $4,483 AUD|-3.0%
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
November 2, 2026
Retailer 3$1,884 AUD
Retailer 5$1,951 AUD
Retailer 12$2,176 AUD
Retailer 4$2,416 AUD
Retailer 7$2,831 AUD
Retailer 2$3,098 AUD
Retailer 10$3,434 AUD
Retailer 9$4,406 AUD
Retailer 11$4,531 AUD
Retailer 6$4,719 AUD
Retailer 14$5,599 AUD
Retailer 13$6,160 AUD
Retailer 8$6,270 AUD
Brilliant Earth$11,244 AUD

41 data points across 14 retailers

16 retailers$1,884 AUD to $6,834 AUD

A
Cheapest Retailer
-
$1,884 AUD
$1,320 USD
Final sale: no returns
Retailer 2
-
$1,951 AUD
$1,367 USD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$2,176 AUD
$1,525 USD
View
A
Retailer 4
-
$2,416 AUD
$1,693 USD
View
A
Retailer 5
-
$2,593 AUD
$1,817 USD
View
A
Retailer 6
-
$2,831 AUD
£1,562 GBP
View
B+
Retailer 7
-
$3,098 AUD
$2,171 USD
View
B+
Retailer 8
-
$3,434 AUD
€2,292 EUR
View
B+
Retailer 9
-
$4,406 AUD
View
B+
Retailer 10
-
$4,531 AUD
ZAR 51,296 ZAR
View
Retailer 11
-
$4,719 AUD
£2,604 GBP
View
Price last confirmed 14 days ago
B
Retailer 12
-
$5,599 AUD
$3,924 USD
View
B
Retailer 13
-
$6,160 AUD
$4,317 USD
View
B
Retailer 14
-
$6,270 AUD
£3,460 GBP
View
B
Retailer 15
-
$6,834 AUD
$4,790 USD
View
Most Expensive
Brilliant Earth
21038390A · Oct 10
$11,244 AUD
$7,880 USD
View
Price last confirmed 23 days ago
15 more retailers have this diamond
Prices start from $1,884 AUDSave up to $4,951 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
3.05ct Cushion
$1,884 AUD