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Round|Lab Grown|IGI

1.03ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG823693017

Shape and cutting style on the report: Round brilliant

Certificate IGI LG823693017

Diamond specifications and retailer prices

From £106 GBP
$142 USD
As of October 29, 2026
Save £916 GBP (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,022 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823693017 or 823693017. Listed at 14 retailers as of October 29, 2026, with prices from £106 to £1,022, a £916 spread on the same certified stone. Do Amore Diamonds lists it at £1,022. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823693017
Dimensions6.42 × 6.52 × 4.00 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.52 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823693017
Side View
Table 58.0%Crown 35.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.1%

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: £1,022 GBP|Low: £106 GBP|High: £1,082 GBP|Avg: £380 GBP|-5.5%
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
Retailer 14
October 30, 2026
Retailer 12£106 GBP
Retailer 3£119 GBP
Retailer 10£123 GBP
Retailer 4£149 GBP
Retailer 14£181 GBP
Retailer 7£249 GBP
Retailer 2£260 GBP
Retailer 11£315 GBP
Retailer 13£376 GBP
Retailer 5£461 GBP
Retailer 9£467 GBP
Retailer 6£545 GBP
Retailer 8£683 GBP
Do Amore Diamonds£1,022 GBP

34 data points across 14 retailers

14 retailers£106 GBP to £1,022 GBP

A
Cheapest Retailer
-
£106 GBP
$142 USD
A
Retailer 2
-
£119 GBP
$159 USD
View
Final sale: no returns
A
Retailer 3
-
£123 GBP
$165 USD
View
A
Retailer 4
-
£149 GBP
$200 USD
View
B+
Retailer 5
-
£181 GBP
$243 USD
View
A
Retailer 6
-
£249 GBP
€318 EUR
View
A
Retailer 7
-
£260 GBP
View
B+
Retailer 8
-
£315 GBP
$422 USD
View
B+
Retailer 9
-
£376 GBP
$504 USD
View
B+
Retailer 10
-
£461 GBP
$618 USD
View
B+
Retailer 11
-
£467 GBP
$626 USD
View
B
Retailer 12
-
£545 GBP
$730 USD
View
B
Retailer 13
-
£683 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2C88FDA7E · Oct 29
£1,022 GBP
$1,370 USD
View
13 more retailers have this diamond
Prices start from £106 GBPSave up to £916 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
1.03ct Round
£106 GBP