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Oval|Lab Grown|IGI

0.65ct H SI2 Oval Lab Grown Diamond

ID • H/SI2 • IGI LG447098329

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG447098329

Diamond specifications and retailer prices

From £240 GBP
$322 USD
As of October 29, 2026
Save £962 GBP (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,202 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.65ct lab-grown oval diamond

This 0.65ct lab-grown oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG447098329 or 447098329. Listed at 10 retailers as of October 29, 2026, with prices from £240 to £1,202, a £962 spread on the same certified stone. MOH London lists it at £1,202. 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

0.65
Carat
H
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447098329
Dimensions6.68 × 4.98 × 3.09 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
6.68 mm4.98 mm0.65 ctH / SI2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447098329
Side View
Table 61.0%Crown 34°Girdle: STK-VTKPavilion 41.4°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: £1,202 GBP|Low: £231 GBP|High: £1,210 GBP|Avg: £528 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6£240 GBP
Retailer 9£269 GBP
Retailer 7£299 GBP
Retailer 10£299 GBP
Retailer 2£306 GBP
Retailer 8£484 GBP
Retailer 4£540 GBP
Retailer 11£580 GBP
Retailer 3£625 GBP
Retailer 5£875 GBP
MOH London£1,202 GBP

20 data points across 11 retailers

10 retailers£240 GBP to £1,202 GBP

A
Cheapest Retailer
-
£240 GBP
$322 USD
A
Retailer 2
-
£269 GBP
$360 USD
View
Final sale: no returns
A
Retailer 3
-
£279 GBP
$374 USD
View
B+
Retailer 4
-
£299 GBP
$400 USD
View
B+
Retailer 5
-
£299 GBP
$400 USD
View
A
Retailer 6
-
£306 GBP
$410 USD
View
B+
Retailer 7
-
£484 GBP
$648 USD
View
B
Retailer 8
-
£875 GBP
$1,172 USD
View
B
Retailer 9
-
£959 GBP
$1,285 USD
View
Most Expensive
B
MOH London
LG447098329 · Oct 29
£1,202 GBP
View
9 more retailers have this diamond
Prices start from £240 GBPSave up to £962 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
0.65ct Oval
£240 GBP