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Cushion|Lab Grown|IGI

1.88ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG559201956

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG559201956

Diamond specifications and retailer prices

From £210 GBP
$282 USD
As of November 1, 2026
Save £1,558 GBP (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,769 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.88ct lab-grown cushion diamond

This 1.88ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG559201956 or 559201956. Listed at 5 retailers as of October 31, 2026, with prices from £210 to £1,769, a £1,558 spread on the same certified stone. Do Amore Diamonds lists it at £1,769. 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

1.88
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559201956
Dimensions7.14 × 7.01 × 4.88 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.14 mm7.01 mm1.88 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559201956
Side View
Table 61.0%Crown 36.8°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 69.6%

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: Nov 1
Current: £1,769 GBP|Low: £138 GBP|High: £1,769 GBP|Avg: £725 GBP|+3.5%
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
November 1, 2026
Retailer 9£210 GBP
Retailer 7£383 GBP
Retailer 12£441 GBP
Retailer 13£469 GBP
Retailer 11£555 GBP
Retailer 8£560 GBP
Retailer 5£710 GBP
Retailer 3£781 GBP
Retailer 6£810 GBP
Retailer 10£878 GBP
Retailer 2£1,009 GBP
Retailer 4£1,058 GBP
Do Amore Diamonds£1,769 GBP

13 data points across 13 retailers

5 retailers£210 GBP to £1,769 GBP

A
Cheapest Retailer
-
£210 GBP
$282 USD
Final sale: no returns
B+
Retailer 2
-
£383 GBP
$513 USD
View
B
Retailer 3
-
£810 GBP
$1,085 USD
View
B
Retailer 4
-
£1,009 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A91FA0484 · Oct 31
£1,769 GBP
$2,370 USD
View
4 more retailers have this diamond
Prices start from £210 GBPSave up to £1,558 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
1.88ct Cushion
£210 GBP