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Cushion|Lab Grown|IGI

0.88ct E IF Cushion Lab Grown Diamond

EX • E/IF • IGI LG666416779

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG666416779

Diamond specifications and retailer prices

From £219 GBP
$293 USD
As of October 30, 2026
Save £1,946 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,164 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.88ct lab-grown cushion diamond

This 0.88ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG666416779 or 666416779. Listed at 17 retailers as of October 30, 2026, with prices from £219 to £2,164, a £1,946 spread on the same certified stone. Do Amore Diamonds lists it at £2,164. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.88
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666416779
Dimensions6.22 × 5.08 × 3.27 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.22 mm5.08 mm0.88 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666416779
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 32.2°Culet: NoneDepth 64.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,164 GBP|Low: £158 GBP|High: £2,164 GBP|Avg: £915 GBP
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 29, 2026
Retailer 7£219 GBP
Retailer 3£328 GBP
Retailer 9£419 GBP
Retailer 10£446 GBP
Retailer 5£475 GBP
Retailer 16£483 GBP
Retailer 2£608 GBP
Retailer 13£651 GBP
Retailer 15£666 GBP
Retailer 4£982 GBP
Retailer 17£1,035 GBP
Retailer 6£1,037 GBP
Retailer 8£1,046 GBP
Retailer 12£1,075 GBP
Retailer 11£1,590 GBP
Retailer 14£1,590 GBP
Do Amore Diamonds£2,164 GBP

33 data points across 17 retailers

17 retailers£219 GBP to £2,164 GBP

A
Cheapest Retailer
-
£219 GBP
$293 USD
Final sale: no returns
A
Retailer 2
-
£328 GBP
$440 USD
View
A
Retailer 3
-
£419 GBP
$561 USD
View
A
Retailer 4
-
£446 GBP
$598 USD
View
A
Retailer 5
-
£475 GBP
$636 USD
View
A
Retailer 6
-
£483 GBP
ZAR 10,448 ZAR
View
A
Retailer 7
-
£608 GBP
€776 EUR
View
A
Retailer 8
-
£651 GBP
A$1,342 AUD
View
A
Retailer 9
-
£666 GBP
A$1,372 AUD
View
B+
Retailer 10
-
£982 GBP
$1,315 USD
View
B+
Retailer 11
-
£1,035 GBP
$1,387 USD
View
B+
Retailer 12
-
£1,037 GBP
CA$1,931 CAD
View
Retailer 13
-
£1,046 GBP
View
Price last confirmed 12 days ago
B+
Retailer 14
-
£1,075 GBP
View
B
Retailer 15
-
£1,590 GBP
$2,130 USD
View
B
Retailer 16
-
£1,590 GBP
$2,130 USD
View
Most Expensive
B
Do Amore Diamonds
32-LG666416779 · Oct 30
£2,164 GBP
$2,900 USD
View
16 more retailers have this diamond
Prices start from £219 GBPSave up to £1,946 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
0.88ct Cushion
£219 GBP