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Oval|Lab Grown|IGI

1.17ct D VS2 Oval Lab Grown Diamond

GD • D/VS2 • IGI LG534226318

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG534226318

Diamond specifications and retailer prices

From £170 GBP
$227 USD
As of October 28, 2026
Save £645 GBP (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £815 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.17ct lab-grown oval diamond

This 1.17ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG534226318 or 534226318. Listed at 18 retailers as of October 25, 2026, with prices from £170 to £815, a £645 spread on the same certified stone. MOH London lists it at £815. 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
D
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534226318
Dimensions8.40 × 5.97 × 3.76 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.40 mm5.97 mm1.17 ctD / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG534226318
Side View
Table 60.5%Crown 35.3°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.0%

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 28
Current: £815 GBP|Low: £146 GBP|High: £894 GBP|Avg: £362 GBP|-8.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 4£146 GBP
Retailer 5£170 GBP
Retailer 10£174 GBP
Retailer 3£189 GBP
Retailer 6£210 GBP
Retailer 11£306 GBP
Retailer 2£315 GBP
Retailer 8£318 GBP
Retailer 9£415 GBP
Retailer 7£439 GBP
Retailer 12£562 GBP
Retailer 13£600 GBP
MOH London£815 GBP

42 data points across 13 retailers

18 retailers£170 GBP to £815 GBP

A
Retailer 1
-
£146 GBP
$195 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£152 GBP
$203 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
£170 GBP
$227 USD
View
Final sale: no returns
A
Retailer 4
-
£174 GBP
$232 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
£176 GBP
$235 USD
View
Price last confirmed 34 days ago
B+
Retailer 6
-
£186 GBP
$248 USD
View
Price last confirmed 33 days ago
A
Retailer 7
-
£189 GBP
$252 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
£189 GBP
$252 USD
View
Price last confirmed 21 days ago
A
Retailer 9
-
£210 GBP
View
B+
Retailer 10
-
£306 GBP
$408 USD
View
B+
Retailer 11
-
£315 GBP
View
B+
Retailer 12
-
£318 GBP
$423 USD
View
B+
Retailer 13
-
£415 GBP
$552 USD
View
B+
Retailer 14
-
£439 GBP
$585 USD
View
Price last confirmed 8 days ago
B
Retailer 15
-
£562 GBP
$748 USD
View
B
Retailer 16
-
£600 GBP
$799 USD
View
B
Retailer 17
-
£608 GBP
$809 USD
View
Price last confirmed 22 days ago
Most Expensive
B
MOH London
LG534226318 · Oct 25
£815 GBP
View
17 more retailers have this diamond
Prices start from £170 GBPSave up to £645 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 Oval
£170 GBP