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Oval|Lab Grown|IGI

0.45ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG741519249

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741519249

Diamond specifications and retailer prices

From $268 SGD
$209 USD
As of October 29, 2026
Save $1,655 SGD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,923 SGD at Zales · As of October 28, 2026
View at Zales

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 LG741519249 or 741519249. Listed at 16 retailers as of October 28, 2026, with prices from $268 to $1,923, a $1,655 spread on the same certified stone. Zales lists it at $1,923. 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
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741519249
Dimensions6.00 × 4.32 × 2.71 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
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
6.00 mm4.32 mm0.45 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG741519249
Side View
Table 58.0%Crown 33°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 62.7%

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 29
Current: $1,923 SGD|Low: $259 SGD|High: $1,923 SGD|Avg: $877 SGD|+7.9%
Retailer 1
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
Retailer 17
Zales
October 29, 2026
Retailer 3$269 SGD
Retailer 2$311 SGD
Retailer 8$314 SGD
Retailer 4$333 SGD
Retailer 6$372 SGD
Retailer 10$513 SGD
Retailer 5$577 SGD
Retailer 16$616 SGD
Retailer 11$662 SGD
Retailer 14$701 SGD
Retailer 9$708 SGD
Retailer 15$835 SGD
Retailer 17$1,184 SGD
Retailer 7$1,348 SGD
Retailer 13$1,397 SGD
Retailer 12$1,468 SGD
Retailer 1$1,923 SGD
Zales$1,923 SGD

26 data points across 18 retailers

16 retailers$268 SGD to $1,923 SGD

A
Cheapest Retailer
-
$268 SGD
$209 USD
Retailer 2
-
$269 SGD
$210 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$311 SGD
$243 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$314 SGD
$245 USD
View
Retailer 5
-
$333 SGD
$260 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$372 SGD
$290 USD
View
A
Retailer 7
-
$513 SGD
$400 USD
View
B+
Retailer 8
-
$577 SGD
$450 USD
View
B+
Retailer 9
-
$662 SGD
ZAR 8,344 ZAR
View
B+
Retailer 10
-
$701 SGD
$547 USD
View
B
Retailer 11
-
$835 SGD
CA$904 CAD
View
Retailer 12
-
$1,184 SGD
$924 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$1,397 SGD
$1,090 USD
View
B
Retailer 14
-
$1,468 SGD
£902 GBP
View
B
Retailer 15
-
$1,923 SGD
$1,500 USD
View
Most Expensive
B
Zales
526136168 · Oct 28
$1,923 SGD
$1,500 USD
View
15 more retailers have this diamond
Prices start from $268 SGDSave up to $1,655 SGD

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
$268 SGD