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Cushion|Lab Grown|GIA

1.06ct E IF Cushion Lab Grown Diamond

GD • E/IF • GIA 6531104623

Certificate GIA 6531104623

Diamond specifications and retailer prices

From £514 GBP
$689 USD
As of October 30, 2026
Save £2,011 GBP (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £4,411 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6531104623. Listed at 21 retailers as of October 26, 2026, with a 391% 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

1.06
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6531104623
Dimensions5.88 × 5.85 × 3.84 mm
L/W Ratio1.01
Top View
5.88 mm5.85 mm1.06 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531104623
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.7%

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 30
Current: £4,411 GBP|Low: £514 GBP|High: £4,411 GBP|Avg: £1,553 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 16£514 GBP
Retailer 17£588 GBP
Retailer 6£743 GBP
Retailer 3£831 GBP
Retailer 10£868 GBP
Retailer 5£1,008 GBP
Retailer 11£1,108 GBP
Retailer 14£1,237 GBP
Retailer 13£1,331 GBP
Retailer 2£1,403 GBP
Retailer 8£1,500 GBP
Retailer 12£1,567 GBP
Retailer 9£1,697 GBP
Retailer 15£1,833 GBP
Retailer 7£2,093 GBP
Retailer 4£2,405 GBP
Retailer 18£2,525 GBP
Do Amore Diamonds£4,411 GBP

33 data points across 18 retailers

21 retailers£514 GBP to £2,525 GBP

A
Cheapest Retailer
-
£514 GBP
$689 USD
A
Retailer 2
-
£588 GBP
$788 USD
View
Final sale: no returns
B+
Retailer 3
-
£743 GBP
$995 USD
View
B+
Retailer 4
-
£831 GBP
$1,114 USD
View
B+
Retailer 5
-
£868 GBP
$1,163 USD
View
Retailer 6
-
£1,008 GBP
$1,350 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
£1,108 GBP
€1,414 EUR
View
B
Retailer 8
-
£1,237 GBP
ZAR 26,770 ZAR
View
B
Retailer 9
-
£1,306 GBP
$1,750 USD
View
B
Retailer 10
-
£1,331 GBP
$1,784 USD
View
B
Retailer 11
-
£1,403 GBP
A$2,893 AUD
View
B
Retailer 12
-
£1,468 GBP
$1,967 USD
View
B
Retailer 13
-
£1,500 GBP
$2,010 USD
View
B
Retailer 14
-
£1,567 GBP
$2,100 USD
View
B
Retailer 15
-
£1,567 GBP
$2,100 USD
View
B
Retailer 16
-
£1,697 GBP
CA$3,158 CAD
View
B
Retailer 17
-
£1,833 GBP
$2,456 USD
View
B
Retailer 18
-
£2,093 GBP
View
B
Retailer 19
-
£2,405 GBP
$3,222 USD
View
B
Retailer 20
-
£2,525 GBP
View
Most Expensive
Do Amore Diamonds
32-6531104623 · Oct 31
£4,411 GBP
$5,910 USD
View
Price under review
20 more retailers have this diamond
Prices start from £514 GBPSave up to £2,011 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
1.06ct Cushion
£514 GBP