Oval|Lab Grown|IGI

0.45ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG838645147

Certificate IGI LG838645147

Diamond specifications and retailer prices

From $164 USD
As of October 31, 2026
Save $776 USD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $940 USD at MOH London · As of October 29, 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 LG838645147 or 838645147. Listed at 15 retailers as of October 29, 2026, with prices from $164 to $940, a $776 spread on the same certified stone. MOH London lists it at $940. 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
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG838645147
Dimensions6.41 × 4.23 × 2.62 mm
L/W Ratio1.52
Top View
6.41 mm4.23 mm0.45 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838645147
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $940 USD|Low: $164 USD|High: $940 USD|Avg: $449 USD
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 31, 2026
Retailer 10$164 USD
Retailer 3$239 USD
Retailer 16$270 USD
Retailer 14$274 USD
Retailer 2$337 USD
Retailer 9$353 USD
Retailer 4$361 USD
Retailer 13$378 USD
Retailer 6$388 USD
Retailer 11$394 USD
Retailer 7$480 USD
Retailer 8$515 USD
Retailer 12$533 USD
Retailer 15$630 USD
Retailer 5$817 USD
MOH London$940 USD

9 data points across 16 retailers

15 retailers$164 USD to $940 USD

A
Cheapest Retailer
-
$164 USD
Final sale: no returns
A
Retailer 2
-
$239 USD
View
A
Retailer 3
-
$270 USD
View
A
Retailer 4
-
$274 USD
View
A
Retailer 5
-
$337 USD
€321 EUR
View
A
Retailer 6
-
$340 USD
View
A
Retailer 7
-
$353 USD
£278 GBP
View
A
Retailer 8
-
$361 USD
ZAR 5,837 ZAR
View
B+
Retailer 9
-
$388 USD
View
B+
Retailer 10
-
$394 USD
£310 GBP
View
Retailer 11
-
$515 USD
A$792 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$533 USD
CA$741 CAD
View
B
Retailer 13
-
$630 USD
View
B
Retailer 14
-
$817 USD
View
Most Expensive
B
MOH London
LG838645147 · Oct 29
$940 USD
£740 GBP
View
14 more retailers have this diamond
Prices start from $164 USDSave up to $776 USD

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
$164 USD