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Cushion|Lab Grown|GIA

1.80ct D IF Cushion Lab Grown Diamond

VG • D/IF • GIA 6532735040

Certificate GIA 6532735040

Diamond specifications and retailer prices

From £825 GBP
$1,106 USD
As of October 30, 2026
Save £5,608 GBP (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £6,433 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.8ct lab-grown cushion diamond

This 1.8ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6532735040. Listed at 21 retailers as of October 29, 2026, with prices from £825 to £6,433, a £5,608 spread on the same certified stone. Do Amore Diamonds lists it at £6,433. 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

1.80
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6532735040
Dimensions6.82 × 6.66 × 4.64 mm
L/W Ratio1.02
Top View
6.82 mm6.66 mm1.80 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532735040
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

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: Oct 30
Current: £6,433 GBP|Low: £825 GBP|High: £6,433 GBP|Avg: £2,482 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
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Retailer 17
October 29, 2026
Retailer 16£825 GBP
Retailer 15£1,056 GBP
Retailer 5£1,060 GBP
Retailer 3£1,072 GBP
Retailer 8£1,273 GBP
Retailer 2£1,527 GBP
Retailer 10£1,735 GBP
Retailer 13£2,421 GBP
Retailer 9£2,522 GBP
Retailer 14£2,605 GBP
Retailer 4£2,784 GBP
Retailer 12£3,049 GBP
Retailer 11£3,218 GBP
Retailer 17£3,356 GBP
Retailer 6£3,490 GBP
Retailer 7£3,881 GBP
Do Amore Diamonds£6,433 GBP

35 data points across 17 retailers

21 retailers£825 GBP to £6,433 GBP

A
Cheapest Retailer
-
£825 GBP
$1,106 USD
Final sale: no returns
A
Retailer 2
-
£1,056 GBP
$1,415 USD
View
A
Retailer 3
-
£1,060 GBP
$1,420 USD
View
A
Retailer 4
-
£1,072 GBP
$1,437 USD
View
B+
Retailer 5
-
£1,273 GBP
$1,706 USD
View
B+
Retailer 6
-
£1,527 GBP
€1,949 EUR
View
B+
Retailer 7
-
£1,735 GBP
ZAR 37,557 ZAR
View
B+
Retailer 8
-
£2,421 GBP
$3,244 USD
View
B
Retailer 9
-
£2,522 GBP
CA$4,694 CAD
View
B+
Retailer 10
-
£2,605 GBP
View
Retailer 11
-
£2,784 GBP
$3,730 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
£2,873 GBP
$3,850 USD
View
B
Retailer 13
-
£3,049 GBP
$4,085 USD
View
B
Retailer 14
-
£3,218 GBP
View
B
Retailer 15
-
£3,356 GBP
$4,496 USD
View
B
Retailer 16
-
£3,448 GBP
$4,620 USD
View
B
Retailer 17
-
£3,448 GBP
$4,620 USD
View
Retailer 18
-
£3,490 GBP
A$7,194 AUD
View
Price last confirmed 21 days ago
B
Retailer 19
-
£3,834 GBP
$5,137 USD
View
B
Retailer 20
-
£3,881 GBP
$5,200 USD
View
Most Expensive
B
Do Amore Diamonds
32-6532735040 · Oct 29
£6,433 GBP
$8,620 USD
View
20 more retailers have this diamond
Prices start from £825 GBPSave up to £5,608 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
1.80ct Cushion
£825 GBP