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Cushion|Lab Grown|IGI

3.08ct I VS1 Cushion Lab Grown Diamond

ID • I/VS1 • IGI LG570352388

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG570352388

Diamond specifications and retailer prices

From $1,048 AUD
As of November 4, 2026
Save $3,515 AUD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,627 AUD at Ting Diamond · As of November 4, 2026
View at Ting Diamond

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570352388 or 570352388. Listed at 12 retailers as of November 4, 2026, with a 336% 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

3.08
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570352388
Dimensions9.65 × 8.05 × 5.36 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.65 mm8.05 mm3.08 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570352388
Side View
Table 62.5%Crown 32.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 66.6%

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: $4,563 AUD|Low: $1,024 AUD|High: $12,627 AUD|Avg: $3,777 AUD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Ting Diamond
November 5, 2026
Retailer 2$1,048 AUD
Retailer 8$1,086 AUD
Retailer 7$1,340 AUD
Retailer 12$1,522 AUD
Retailer 10$1,731 AUD
Retailer 9$1,773 AUD
Retailer 5$2,520 AUD
Retailer 6$3,222 AUD
Retailer 11$3,388 AUD
Retailer 3$3,748 AUD
Retailer 1$4,563 AUD
Retailer 4$8,124 AUD
Ting Diamond$12,627 AUD

24 data points across 13 retailers

12 retailers$1,048 AUD to $4,563 AUD

A
Cheapest Retailer
-
$1,048 AUD
Final sale: no returns
Retailer 2
-
$1,086 AUD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,340 AUD
View
A
Retailer 4
-
$1,522 AUD
View
A
Retailer 5
-
$1,731 AUD
View
A
Retailer 6
-
$1,773 AUD
View
B+
Retailer 7
-
$2,520 AUD
View
B+
Retailer 8
-
$3,222 AUD
View
B+
Retailer 9
-
$3,388 AUD
View
B
Retailer 10
-
$3,748 AUD
View
B
Retailer 11
-
$4,563 AUD
View
Most Expensive
Ting Diamond
9165634 · Nov 4
$12,627 AUD
HK$69,200 HKD
View
Price under review
11 more retailers have this diamond
Prices start from $1,048 AUDSave up to $3,515 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
3.08ct Cushion
$1,048 AUD