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Oval|Lab Grown|IGI

0.45ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG834601260

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG834601260

Diamond specifications and retailer prices

From $233 AUD
$164 USD
As of October 30, 2026
Save $1,099 AUD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,332 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 0.45ct lab-grown oval diamond

This 0.45ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG834601260 or 834601260. Listed at 18 retailers as of October 25, 2026, with prices from $233 to $1,332, a $1,099 spread on the same certified stone. MOH London lists it at $1,332. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.45
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834601260
Dimensions6.40 × 4.43 × 2.60 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.40 mm4.43 mm0.45 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834601260
Side View
Table 62.0%Crown 33.8°Girdle: MediumPavilion 40.4°Culet: NoneDepth 58.7%

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 30
Current: $1,332 AUD|Low: $233 AUD|High: $1,347 AUD|Avg: $614 AUD|+16.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 5$233 AUD
Retailer 8$245 AUD
Retailer 6$340 AUD
Retailer 4$384 AUD
Retailer 16$478 AUD
Retailer 9$502 AUD
Retailer 11$514 AUD
Retailer 10$538 AUD
Retailer 15$552 AUD
Retailer 2$560 AUD
Retailer 12$733 AUD
Retailer 14$742 AUD
Retailer 3$759 AUD
Retailer 7$897 AUD
Retailer 13$1,163 AUD
MOH London$1,332 AUD

36 data points across 16 retailers

18 retailers$233 AUD to $1,332 AUD

Retailer 1
-
$198 AUD
$139 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$233 AUD
$164 USD
View
Final sale: no returns
Retailer 3
-
$242 AUD
$170 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$258 AUD
$181 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
$340 AUD
$239 USD
View
A
Retailer 6
-
$384 AUD
$270 USD
View
A
Retailer 7
-
$484 AUD
$340 USD
View
A
Retailer 8
-
$502 AUD
£278 GBP
View
A
Retailer 9
-
$514 AUD
ZAR 5,837 ZAR
View
A
Retailer 10
-
$552 AUD
$388 USD
View
A
Retailer 11
-
$560 AUD
£310 GBP
View
B+
Retailer 12
-
$733 AUD
View
Retailer 13
-
$742 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$759 AUD
CA$741 CAD
View
Retailer 15
-
$787 AUD
$553 USD
View
Price last confirmed 39 days ago
B
Retailer 16
-
$897 AUD
$630 USD
View
B
Retailer 17
-
$1,163 AUD
$817 USD
View
Most Expensive
B
MOH London
LG834601260 · Oct 25
$1,332 AUD
£737 GBP
View
17 more retailers have this diamond
Prices start from $233 AUDSave up to $1,099 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
0.45ct Oval
$233 AUD