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Cushion|Lab Grown|GIA

1.74ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • GIA 1533174555

Certificate GIA 1533174555

Diamond specifications and retailer prices

From £418 GBP
$556 USD
As of October 28, 2026
Save £2,068 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £2,486 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.74ct lab-grown cushion diamond

This 1.74ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1533174555. Listed at 6 retailers as of October 28, 2026, with prices from £418 to £2,486, a £2,068 spread on the same certified stone. Brilliant Earth lists it at £2,486. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
E
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1533174555
Dimensions6.79 × 6.78 × 4.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
6.79 mm6.78 mm1.74 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533174555
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: £2,486 GBP|Low: £418 GBP|High: £2,561 GBP|Avg: £1,580 GBP|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 29, 2026
Retailer 4£418 GBP
Retailer 3£879 GBP
Retailer 5£1,488 GBP
Retailer 6£1,723 GBP
Retailer 2£2,146 GBP
Brilliant Earth£2,486 GBP

12 data points across 6 retailers

6 retailers£418 GBP to £2,486 GBP

A+
Cheapest Retailer
-
£418 GBP
$556 USD
Final sale: no returns
B+
Retailer 2
-
£879 GBP
ZAR 18,904 ZAR
View
B
Retailer 3
-
£1,488 GBP
View
B
Retailer 4
-
£1,723 GBP
$2,295 USD
View
B
Retailer 5
-
£2,146 GBP
View
Most Expensive
B
Brilliant Earth
15719280Y · Oct 29
£2,486 GBP
$3,310 USD
View
5 more retailers have this diamond
Prices start from £418 GBPSave up to £2,068 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+
1.74ct Cushion
£418 GBP