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Cushion|Lab Grown|GIA

3.08ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • GIA 2538470366

Certificate GIA 2538470366

Diamond specifications and retailer prices

From $1,714 AUD
$1,204 USD
As of October 29, 2026
Save $4,491 AUD (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,755 AUD at Brilliant Earth · As of October 19, 2026
View at Brilliant Earth

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2538470366. Listed at 16 retailers as of October 29, 2026, with a 262% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.08
Carat
E
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2538470366
Dimensions10.07 × 7.60 × 5.35 mm
L/W Ratio1.33
Top View
10.07 mm7.60 mm3.08 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2538470366
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.4%

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: Oct 29
Current: $8,755 AUD|Low: $1,777 AUD|High: $8,755 AUD|Avg: $3,516 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 11$1,777 AUD
Retailer 4$1,979 AUD
Retailer 3$2,254 AUD
Retailer 2$2,515 AUD
Retailer 6$2,798 AUD
Retailer 10$2,827 AUD
Retailer 9$3,395 AUD
Retailer 7$4,124 AUD
Retailer 5$5,143 AUD
Retailer 8$6,055 AUD
Brilliant Earth$8,755 AUD

39 data points across 11 retailers

16 retailers$1,714 AUD to $6,205 AUD

A
Cheapest Retailer
-
$1,714 AUD
$1,204 USD
Final sale: no returns
Retailer 2
-
$1,777 AUD
$1,248 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,979 AUD
$1,390 USD
View
B+
Retailer 4
-
$2,254 AUD
$1,583 USD
View
B+
Retailer 5
-
$2,490 AUD
$1,749 USD
View
B+
Retailer 6
-
$2,515 AUD
£1,391 GBP
View
B+
Retailer 7
-
$2,798 AUD
€1,872 EUR
View
B+
Retailer 8
-
$2,827 AUD
$1,986 USD
View
B+
Retailer 9
-
$3,395 AUD
$2,385 USD
View
B
Retailer 10
-
$4,124 AUD
ZAR 46,797 ZAR
View
B
Retailer 11
-
$4,903 AUD
£2,712 GBP
View
B
Retailer 12
-
$5,143 AUD
$3,613 USD
View
B
Retailer 13
-
$6,055 AUD
£3,349 GBP
View
Retailer 14
-
$6,185 AUD
$4,345 USD
View
B
Retailer 15
-
$6,205 AUD
$4,358 USD
View
Most Expensive
Brilliant Earth
22183641A · Oct 19
$8,755 AUD
$6,150 USD
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from $1,714 AUDSave up to $4,491 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
$1,714 AUD