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Oval|Lab Grown|IGI

0.74ct D SI1 Oval Lab Grown Diamond

VG • D/SI1 • IGI LG445053253

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445053253

Diamond specifications and retailer prices

From $382 AUD
$268 USD
As of October 30, 2026
Save $1,219 AUD (76%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,600 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.74ct lab-grown oval diamond

This 0.74ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG445053253 or 445053253. Listed at 4 retailers as of October 26, 2026, with prices from $382 to $1,600, a $1,219 spread on the same certified stone. MOH London lists it at $1,600. 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

0.74
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445053253
Dimensions6.99 × 5.21 × 3.28 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
As Grown - no indication of post growth treatment This laboratory grown diamond was created by "HPHT".
Top View
6.99 mm5.21 mm0.74 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445053253
Side View
Table 58.5%Crown 36.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

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 30
Current: $1,600 AUD|Low: $259 AUD|High: $1,618 AUD|Avg: $831 AUD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$382 AUD
Retailer 2$382 AUD
Retailer 4$531 AUD
Retailer 7$925 AUD
Retailer 5$1,011 AUD
Retailer 6$1,011 AUD
MOH London$1,600 AUD

34 data points across 7 retailers

4 retailers$382 AUD to $1,600 AUD

A
Cheapest Retailer
-
$382 AUD
$268 USD
A
Retailer 2
-
$382 AUD
£211 GBP
View
B+
Retailer 3
-
$531 AUD
$373 USD
View
Most Expensive
B
MOH London
LG445053253 · Oct 26
$1,600 AUD
£885 GBP
View
3 more retailers have this diamond
Prices start from $382 AUDSave up to $1,219 AUD

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
0.74ct Oval
$382 AUD