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Cushion|Lab Grown|IGI

2.03ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG644408742

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG644408742

Diamond specifications and retailer prices

From £312 GBP
As of November 2, 2026
Save £1,506 GBP (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,818 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown cushion diamond

This 2.03ct lab-grown cushion sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG644408742 or 644408742. Listed at 17 retailers as of November 2, 2026, with prices from £312 to £1,818, a £1,506 spread on the same certified stone. Do Amore Diamonds lists it at £1,818. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644408742
Dimensions8.62 × 6.64 × 4.49 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.62 mm6.64 mm2.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644408742
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 35.1°Culet: NoneDepth 67.6%

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 2
Current: £1,818 GBP|Low: £254 GBP|High: £1,915 GBP|Avg: £805 GBP|-5.1%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
November 2, 2026
Retailer 16£254 GBP
Retailer 2£312 GBP
Retailer 15£373 GBP
Retailer 17£402 GBP
Retailer 5£420 GBP
Retailer 13£451 GBP
Retailer 11£499 GBP
Retailer 3£520 GBP
Retailer 14£622 GBP
Retailer 10£679 GBP
Retailer 7£978 GBP
Retailer 9£995 GBP
Retailer 4£1,025 GBP
Retailer 6£1,053 GBP
Retailer 12£1,125 GBP
Retailer 8£1,207 GBP
Do Amore Diamonds£1,818 GBP

38 data points across 17 retailers

17 retailers£312 GBP to £1,818 GBP

Retailer 1
-
£254 GBP
$341 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£312 GBP
View
A
Retailer 3
-
£373 GBP
$500 USD
View
A
Retailer 4
-
£402 GBP
$539 USD
View
B+
Retailer 5
-
£420 GBP
$564 USD
View
A
Retailer 6
-
£451 GBP
€576 EUR
View
A
Retailer 7
-
£499 GBP
View
A
Retailer 8
-
£520 GBP
$698 USD
View
A
Retailer 9
-
£622 GBP
A$1,285 AUD
View
A
Retailer 10
-
£679 GBP
ZAR 14,729 ZAR
View
B+
Retailer 11
-
£978 GBP
$1,313 USD
View
Retailer 12
-
£995 GBP
$1,335 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
£1,025 GBP
$1,375 USD
View
B+
Retailer 14
-
£1,053 GBP
SGD 1,909 SGD
View
B+
Retailer 15
-
£1,125 GBP
View
B
Retailer 16
-
£1,207 GBP
$1,620 USD
View
Most Expensive
B
Do Amore Diamonds
27-E5BE210D4 · Nov 2
£1,818 GBP
$2,440 USD
View
16 more retailers have this diamond
Prices start from £312 GBPSave up to £1,506 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
2.03ct Cushion
£312 GBP