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Oval|Lab Grown|IGI

0.33ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG749542936

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749542936

Diamond specifications and retailer prices

From £76 GBP
HK$800 HKD
As of October 30, 2026
Save £416 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £493 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.33ct lab-grown oval diamond

This 0.33ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG749542936 or 749542936. Listed at 15 retailers as of October 26, 2026, with prices from £76 to £493, a £416 spread on the same certified stone. MOH London lists it at £493. 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

0.33
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle34.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749542936
Dimensions5.67 × 3.87 × 2.32 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm3.87 mm0.33 ctD / SI1
OriginLab Grown
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI LG749542936
Side View
Table 64.0%Crown 34.2°Girdle: MED-VTKPavilion 39.5°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £493 GBP|Low: £52 GBP|High: £499 GBP|Avg: £154 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 11£52 GBP
Retailer 12£63 GBP
Retailer 4£72 GBP
Retailer 10£72 GBP
Retailer 9£91 GBP
Retailer 8£97 GBP
Retailer 2£123 GBP
Retailer 6£137 GBP
Retailer 5£164 GBP
Retailer 7£172 GBP
Retailer 3£237 GBP
MOH London£493 GBP

42 data points across 12 retailers

15 retailers£76 GBP to £493 GBP

Retailer 1
-
£52 GBP
$70 USD
Price last confirmed 29 days ago
Retailer 2
-
£63 GBP
$84 USD
View
Price last confirmed 36 days ago
Retailer 3
-
£72 GBP
$96 USD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
£76 GBP
HK$800 HKD
View
A
Retailer 5
-
£91 GBP
$122 USD
View
B+
Retailer 6
-
£97 GBP
$130 USD
View
B+
Retailer 7
-
£123 GBP
View
B+
Retailer 8
-
£133 GBP
€170 EUR
View
B+
Retailer 9
-
£137 GBP
€175 EUR
View
B+
Retailer 10
-
£164 GBP
$220 USD
View
B+
Retailer 11
-
£172 GBP
View
B
Retailer 12
-
£195 GBP
SGD 353 SGD
View
Retailer 13
-
£216 GBP
$289 USD
View
Price last confirmed 30 days ago
B
Retailer 14
-
£237 GBP
$318 USD
View
Most Expensive
B
MOH London
LG749542936 · Oct 26
£493 GBP
View
14 more retailers have this diamond
Prices start from £76 GBPSave up to £416 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
0.33ct Oval
£76 GBP