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 £899 GBP
$1,204 USD
As of October 29, 2026
Save £2,354 GBP (72%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,590 GBP 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: £4,590 GBP|Low: £899 GBP|High: £4,590 GBP|Avg: £1,744 GBP
Brilliant Earth
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£899 GBP
Retailer 12£931 GBP
Retailer 9£1,060 GBP
Retailer 3£1,181 GBP
Retailer 5£1,318 GBP
Retailer 6£1,467 GBP
Retailer 11£1,482 GBP
Retailer 10£1,780 GBP
Retailer 7£2,162 GBP
Retailer 2£2,696 GBP
Retailer 8£3,174 GBP
Brilliant Earth£4,590 GBP

39 data points across 12 retailers

16 retailers£899 GBP to £3,253 GBP

A
Cheapest Retailer
-
£899 GBP
$1,204 USD
Final sale: no returns
Retailer 2
-
£931 GBP
$1,248 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£1,060 GBP
$1,420 USD
View
B+
Retailer 4
-
£1,181 GBP
$1,583 USD
View
B+
Retailer 5
-
£1,305 GBP
$1,749 USD
View
B+
Retailer 6
-
£1,318 GBP
View
B+
Retailer 7
-
£1,467 GBP
€1,872 EUR
View
B+
Retailer 8
-
£1,482 GBP
$1,986 USD
View
B+
Retailer 9
-
£1,780 GBP
$2,385 USD
View
B
Retailer 10
-
£2,162 GBP
ZAR 46,797 ZAR
View
B
Retailer 11
-
£2,571 GBP
View
B
Retailer 12
-
£2,696 GBP
$3,613 USD
View
B
Retailer 13
-
£3,174 GBP
View
Retailer 14
-
£3,243 GBP
$4,345 USD
View
B
Retailer 15
-
£3,253 GBP
$4,358 USD
View
Most Expensive
Brilliant Earth
22183641A · Oct 19
£4,590 GBP
$6,150 USD
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from £899 GBPSave up to £2,354 GBP

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
£899 GBP