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Cushion|Lab Grown|IGI

3.07ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG671496826

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG671496826

Diamond specifications and retailer prices

From $817 AUD
$574 USD
As of October 29, 2026
Save $5,603 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,420 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown cushion diamond

This 3.07ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG671496826 or 671496826. Listed at 13 retailers as of October 29, 2026, with prices from $817 to $6,420, a $5,603 spread on the same certified stone. Do Amore Diamonds lists it at $6,420. 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
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671496826
Dimensions8.48 × 8.31 × 5.61 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.48 mm8.31 mm3.07 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671496826
Side View
Table 61.0%Crown 35.9°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
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: Oct 29
Current: $1,545 AUD|Low: $579 AUD|High: $7,801 AUD|Avg: $2,512 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4$579 AUD
Retailer 12$817 AUD
Retailer 10$897 AUD
Retailer 7$1,039 AUD
Retailer 9$1,394 AUD
Retailer 11$1,408 AUD
Retailer 1$1,545 AUD
Retailer 2$2,886 AUD
Retailer 6$3,289 AUD
Retailer 8$3,327 AUD
Retailer 5$4,321 AUD
Retailer 3$7,801 AUD

43 data points across 12 retailers

13 retailers$817 AUD to $6,420 AUD

A
Cheapest Retailer
-
$817 AUD
$574 USD
Final sale: no returns
Retailer 2
-
$897 AUD
$630 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,039 AUD
$730 USD
View
A
Retailer 4
-
$1,358 AUD
$954 USD
View
A
Retailer 5
-
$1,394 AUD
$979 USD
View
A
Retailer 6
-
$1,408 AUD
$989 USD
View
A
Retailer 7
-
$1,545 AUD
£854 GBP
View
B+
Retailer 8
-
$2,886 AUD
£1,596 GBP
View
Retailer 9
-
$3,289 AUD
$2,310 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$3,327 AUD
$2,337 USD
View
Retailer 11
-
$3,377 AUD
$2,372 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$4,321 AUD
£2,390 GBP
View
Most Expensive
B
Do Amore Diamonds
27-8993F61AE · Oct 30
$6,420 AUD
$4,510 USD
View
12 more retailers have this diamond
Prices start from $817 AUDSave up to $5,603 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
$817 AUD