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Oval|Lab Grown|IGI

0.75ct G SI2 Oval Lab Grown Diamond

ID • G/SI2 • IGI LG499127007

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG499127007

Diamond specifications and retailer prices

From £306 GBP
$410 USD
As of October 30, 2026
Save £1,177 GBP (79%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,483 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.75ct lab-grown oval diamond

This 0.75ct lab-grown oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG499127007 or 499127007. Listed at 9 retailers as of October 26, 2026, with prices from £306 to £1,483, a £1,177 spread on the same certified stone. MOH London lists it at £1,483. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.75
Carat
G
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499127007
Dimensions7.03 × 5.12 × 3.29 mm
L/W Ratio1.37
Girdle conditionFaceted
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
7.03 mm5.12 mm0.75 ctG / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG499127007
Side View
Table 56.0%Crown 36.3°Girdle: THN-MEDPavilion 41.3°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £1,483 GBP|Low: £306 GBP|High: £1,499 GBP|Avg: £687 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2£306 GBP
Retailer 4£325 GBP
Retailer 9£389 GBP
Retailer 5£403 GBP
Retailer 7£403 GBP
Retailer 6£633 GBP
Retailer 8£700 GBP
Retailer 10£844 GBP
Retailer 3£1,131 GBP
MOH London£1,483 GBP

13 data points across 10 retailers

9 retailers£306 GBP to £1,483 GBP

B+
Cheapest Retailer
-
£306 GBP
$410 USD
B+
Retailer 2
-
£325 GBP
$436 USD
View
B+
Retailer 3
-
£364 GBP
$488 USD
View
B
Retailer 4
-
£403 GBP
$540 USD
View
B
Retailer 5
-
£403 GBP
$540 USD
View
B
Retailer 6
-
£633 GBP
$848 USD
View
B
Retailer 7
-
£1,131 GBP
$1,515 USD
View
B
Retailer 8
-
£1,296 GBP
$1,737 USD
View
Most Expensive
B
MOH London
LG499127007 · Oct 26
£1,483 GBP
View
8 more retailers have this diamond
Prices start from £306 GBPSave up to £1,177 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.

B+
0.75ct Oval
£306 GBP