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Cushion|Lab Grown|GIA

1.81ct E IF Cushion Lab Grown Diamond

GD • E/IF • GIA 7478835270

Certificate GIA 7478835270

Diamond specifications and retailer prices

From £970 GBP
$1,300 USD
As of October 29, 2026
Save £5,217 GBP (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £6,187 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown cushion diamond

This 1.81ct lab-grown cushion sits in the one-and-a-half to two 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 7478835270. Listed at 16 retailers as of October 29, 2026, with prices from £970 to £6,187, a £5,217 spread on the same certified stone. Do Amore Diamonds lists it at £6,187. 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

1.81
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7478835270
Dimensions7.66 × 6.60 × 4.55 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
7.66 mm6.60 mm1.81 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7478835270
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.9%

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: £6,187 GBP|Low: £808 GBP|High: £6,187 GBP|Avg: £2,193 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
October 29, 2026
Retailer 12£808 GBP
Retailer 11£970 GBP
Retailer 3£1,063 GBP
Retailer 6£1,139 GBP
Retailer 4£1,184 GBP
Retailer 2£1,365 GBP
Retailer 5£1,784 GBP
Retailer 9£2,146 GBP
Retailer 8£2,470 GBP
Retailer 13£2,526 GBP
Retailer 7£2,970 GBP
Retailer 10£3,043 GBP
Retailer 14£3,175 GBP
Do Amore Diamonds£6,187 GBP

27 data points across 14 retailers

16 retailers£970 GBP to £6,187 GBP

Retailer 1
-
£808 GBP
$1,083 USD
Price last confirmed 13 days ago
A
Retailer 2
-
£970 GBP
$1,300 USD
View
A
Retailer 3
-
£1,063 GBP
$1,424 USD
View
B+
Retailer 4
-
£1,139 GBP
$1,526 USD
View
Retailer 5
-
£1,184 GBP
$1,586 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
£1,365 GBP
€1,742 EUR
View
B+
Retailer 7
-
£1,784 GBP
$2,390 USD
View
B
Retailer 8
-
£2,146 GBP
$2,875 USD
View
B
Retailer 9
-
£2,470 GBP
$3,310 USD
View
B
Retailer 10
-
£2,526 GBP
$3,384 USD
View
B
Retailer 11
-
£2,953 GBP
$3,957 USD
View
B
Retailer 12
-
£2,970 GBP
$3,980 USD
View
B
Retailer 13
-
£2,970 GBP
$3,980 USD
View
B
Retailer 14
-
£3,043 GBP
View
B
Retailer 15
-
£3,175 GBP
$4,254 USD
View
Most Expensive
B
Do Amore Diamonds
27-8C30B82A5 · Oct 29
£6,187 GBP
$8,290 USD
View
15 more retailers have this diamond
Prices start from £970 GBPSave up to £5,217 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
1.81ct Cushion
£970 GBP