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Cushion|Lab Grown|IGI

1.83ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG595378728

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG595378728

Diamond specifications and retailer prices

From £434 GBP
As of October 29, 2026
Save £2,021 GBP (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,456 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown cushion diamond

This 1.83ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG595378728 or 595378728. Listed at 16 retailers as of October 28, 2026, with prices from £434 to £2,456, a £2,021 spread on the same certified stone. Do Amore Diamonds lists it at £2,456. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595378728
Dimensions8.41 × 6.52 × 4.48 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.41 mm6.52 mm1.83 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595378728
Side View
Table 59.0%Crown 32.7°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 68.7%

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 29
Current: £2,456 GBP|Low: £343 GBP|High: £2,456 GBP|Avg: £923 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
October 29, 2026
Retailer 8£434 GBP
Retailer 13£468 GBP
Retailer 11£469 GBP
Retailer 15£549 GBP
Retailer 14£599 GBP
Retailer 2£620 GBP
Retailer 9£650 GBP
Retailer 10£881 GBP
Retailer 6£1,156 GBP
Retailer 7£1,253 GBP
Retailer 3£1,295 GBP
Retailer 4£1,332 GBP
Retailer 5£1,424 GBP
Retailer 12£1,481 GBP
Do Amore Diamonds£2,456 GBP

31 data points across 15 retailers

16 retailers£434 GBP to £2,456 GBP

A
Cheapest Retailer
-
£434 GBP
A
Retailer 2
-
£468 GBP
$623 USD
View
A
Retailer 3
-
£469 GBP
$625 USD
View
A
Retailer 4
-
£549 GBP
$731 USD
View
A
Retailer 5
-
£599 GBP
$798 USD
View
B+
Retailer 6
-
£620 GBP
View
B+
Retailer 7
-
£650 GBP
ZAR 13,992 ZAR
View
B+
Retailer 8
-
£881 GBP
A$1,805 AUD
View
B
Retailer 9
-
£1,085 GBP
$1,445 USD
View
B
Retailer 10
-
£1,156 GBP
View
Price last confirmed 35 days ago
B
Retailer 11
-
£1,253 GBP
$1,669 USD
View
B
Retailer 12
-
£1,295 GBP
$1,725 USD
View
B
Retailer 13
-
£1,332 GBP
$1,774 USD
View
B
Retailer 14
-
£1,424 GBP
$1,896 USD
View
B
Retailer 15
-
£1,481 GBP
View
Most Expensive
B
Do Amore Diamonds
27-809CB07A7 · Oct 28
£2,456 GBP
$3,270 USD
View
15 more retailers have this diamond
Prices start from £434 GBPSave up to £2,021 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
1.83ct Cushion
£434 GBP