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Oval|Lab Grown|IGI

1.75ct G VS2 Oval Lab Grown Diamond

VG • G/VS2 • IGI LG825654390

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825654390

Diamond specifications and retailer prices

From £231 GBP
$307 USD
As of October 25, 2026
Save £694 GBP (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £924 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.75ct lab-grown oval diamond

This 1.75ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG825654390 or 825654390. Listed at 14 retailers as of October 25, 2026, with prices from £231 to £924, a £694 spread on the same certified stone. MOH London lists it at £924. 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

1.75
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825654390
Dimensions9.78 × 6.78 × 4.24 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.78 mm6.78 mm1.75 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825654390
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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 25
Current: £924 GBP|Low: £174 GBP|High: £958 GBP|Avg: £520 GBP|+2.2%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 26, 2026
Retailer 5£185 GBP
Retailer 15£207 GBP
Retailer 9£231 GBP
Retailer 10£231 GBP
Retailer 13£282 GBP
Retailer 3£309 GBP
Retailer 8£423 GBP
Retailer 12£465 GBP
Retailer 11£740 GBP
Retailer 4£742 GBP
Retailer 2£743 GBP
Retailer 7£773 GBP
Retailer 14£779 GBP
Retailer 6£906 GBP
MOH London£924 GBP

31 data points across 15 retailers

14 retailers£231 GBP to £924 GBP

Retailer 1
-
£185 GBP
$247 USD
Price last confirmed 7 days ago
A
Retailer 2
-
£231 GBP
$307 USD
View
A
Retailer 3
-
£231 GBP
$307 USD
View
A
Retailer 4
-
£282 GBP
View
B+
Retailer 5
-
£309 GBP
$412 USD
View
A
Retailer 6
-
£423 GBP
View
A
Retailer 7
-
£465 GBP
$619 USD
View
B
Retailer 8
-
£740 GBP
$986 USD
View
B+
Retailer 9
-
£742 GBP
SGD 1,336 SGD
View
B
Retailer 10
-
£743 GBP
$989 USD
View
B
Retailer 11
-
£773 GBP
$1,030 USD
View
B
Retailer 12
-
£779 GBP
$1,037 USD
View
B
Retailer 13
-
£906 GBP
$1,207 USD
View
Most Expensive
B
MOH London
LG825654390 · Oct 25
£924 GBP
View
13 more retailers have this diamond
Prices start from £231 GBPSave up to £694 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
1.75ct Oval
£231 GBP