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Radiant|Lab Grown|IGI

1.17ct F VS2 Radiant Lab Grown Diamond

GD • F/VS2 • IGI LG593397641

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG593397641

Diamond specifications and retailer prices

From £134 GBP
$180 USD
As of October 30, 2026
Save £1,149 GBP (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,284 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.17ct lab-grown radiant diamond

This 1.17ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG593397641 or 593397641. Listed at 15 retailers as of October 30, 2026, with prices from £134 to £1,284, a £1,149 spread on the same certified stone. Do Amore Diamonds lists it at £1,284. 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

1.17
Carat
F
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593397641
Dimensions7.51 × 5.18 × 3.54 mm
L/W Ratio1.45
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
7.51 mm5.18 mm1.17 ctF / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593397641
Side View
Table 65.0%Crown 42.5°Girdle: MediumPavilion 35.8°Culet: NoneDepth 68.3%

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 30
Current: £1,284 GBP|Low: £128 GBP|High: £4,121 GBP|Avg: £672 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 1, 2026
Retailer 13£134 GBP
Retailer 4£150 GBP
Retailer 17£155 GBP
Retailer 3£166 GBP
Retailer 14£166 GBP
Retailer 11£204 GBP
Retailer 9£245 GBP
Retailer 16£295 GBP
Retailer 10£336 GBP
Retailer 5£406 GBP
Retailer 12£564 GBP
Retailer 15£590 GBP
Retailer 6£634 GBP
Retailer 8£719 GBP
Retailer 2£858 GBP
Do Amore Diamonds£1,284 GBP
Retailer 7£4,121 GBP

42 data points across 17 retailers

15 retailers£134 GBP to £1,284 GBP

A
Cheapest Retailer
-
£134 GBP
$180 USD
A
Retailer 2
-
£150 GBP
$201 USD
View
Final sale: no returns
A
Retailer 3
-
£155 GBP
$208 USD
View
Retailer 4
-
£166 GBP
$223 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£166 GBP
$223 USD
View
B+
Retailer 6
-
£204 GBP
$274 USD
View
B+
Retailer 7
-
£245 GBP
$328 USD
View
B+
Retailer 8
-
£295 GBP
$395 USD
View
B+
Retailer 9
-
£336 GBP
View
B+
Retailer 10
-
£406 GBP
$544 USD
View
B
Retailer 11
-
£564 GBP
$756 USD
View
B
Retailer 12
-
£590 GBP
$790 USD
View
Retailer 13
-
£719 GBP
$963 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
£858 GBP
View
Most Expensive
C
Do Amore Diamonds
27-A3B531C9C · Oct 31
£1,284 GBP
$1,720 USD
View
14 more retailers have this diamond
Prices start from £134 GBPSave up to £1,149 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
1.17ct Radiant
£134 GBP