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Cushion|Lab Grown|IGI

1.83ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG842640450

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG842640450

Diamond specifications and retailer prices

From £313 GBP
$417 USD
As of October 23, 2026
Save £1,174 GBP (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,487 GBP at Do Amore Diamonds · As of October 23, 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 LG842640450 or 842640450. Listed at 18 retailers as of October 23, 2026, with prices from £313 to £1,487, a £1,174 spread on the same certified stone. Do Amore Diamonds lists it at £1,487. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842640450
Dimensions9.38 × 6.28 × 3.79 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.38 mm6.28 mm1.83 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842640450
Side View
Table 67.0%Crown 35.1°Girdle: MED-STKPavilion 33°Culet: NoneDepth 60.4%

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 23
Current: £1,487 GBP|Low: £211 GBP|High: £1,517 GBP|Avg: £785 GBP|-2.0%
Do Amore Diamonds
Retailer 2
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October 23, 2026
Retailer 18£211 GBP
Retailer 20£295 GBP
Retailer 13£313 GBP
Retailer 2£437 GBP
Retailer 6£439 GBP
Retailer 15£445 GBP
Retailer 4£498 GBP
Retailer 11£526 GBP
Retailer 3£546 GBP
Retailer 9£618 GBP
Retailer 17£751 GBP
Retailer 16£907 GBP
Retailer 5£956 GBP
Retailer 19£993 GBP
Retailer 14£1,018 GBP
Retailer 10£1,059 GBP
Retailer 7£1,104 GBP
Retailer 8£1,314 GBP
Retailer 12£1,424 GBP
Do Amore Diamonds£1,487 GBP

10 data points across 20 retailers

18 retailers£313 GBP to £1,487 GBP

Retailer 1
-
£295 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£313 GBP
$417 USD
View
A
Retailer 3
-
£437 GBP
ZAR 9,400 ZAR
View
Retailer 4
-
£439 GBP
$585 USD
View
Price last confirmed 6 days ago
A
Retailer 5
-
£445 GBP
View
A
Retailer 6
-
£498 GBP
$663 USD
View
Retailer 7
-
£526 GBP
$700 USD
View
Price last confirmed 15 days ago
A
Retailer 8
-
£546 GBP
$727 USD
View
Retailer 9
-
£618 GBP
A$1,266 AUD
View
Price last confirmed 11 days ago
Retailer 10
-
£751 GBP
CA$1,389 CAD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£907 GBP
$1,208 USD
View
B+
Retailer 12
-
£956 GBP
$1,273 USD
View
B+
Retailer 13
-
£993 GBP
$1,322 USD
View
B+
Retailer 14
-
£1,018 GBP
$1,356 USD
View
Retailer 15
-
£1,059 GBP
View
Price last confirmed 8 days ago
Retailer 16
-
£1,104 GBP
$1,470 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
£1,314 GBP
$1,750 USD
View
Most Expensive
B
Do Amore Diamonds
25-180180-007 · Oct 23
£1,487 GBP
$1,980 USD
View
17 more retailers have this diamond
Prices start from £313 GBPSave up to £1,174 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
£313 GBP