Oval|Lab Grown|IGI

0.50ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG828663743

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828663743

Diamond specifications and retailer prices

From $168 USD
As of October 29, 2026
Save $1,082 USD (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,250 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.5ct lab-grown oval diamond

This 0.5ct lab-grown oval sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828663743 or 828663743. Listed at 25 retailers as of October 29, 2026, with prices from $168 to $1,250, a $1,082 spread on the same certified stone. Do Amore Diamonds lists it at $1,250. 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

0.50
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828663743
Dimensions6.44 × 4.49 × 2.76 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm4.49 mm0.50 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828663743
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.5%

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: $1,250 USD|Low: $162 USD|High: $1,250 USD|Avg: $522 USD
Do Amore Diamonds
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Retailer 20
October 30, 2026
Retailer 6$168 USD
Retailer 8$189 USD
Retailer 12$195 USD
Retailer 7$209 USD
Retailer 9$209 USD
Retailer 5$310 USD
Retailer 3$379 USD
Retailer 4$380 USD
Retailer 16$417 USD
Retailer 13$417 USD
Retailer 14$436 USD
Retailer 2$467 USD
Retailer 18$522 USD
Retailer 17$587 USD
Retailer 20$600 USD
Retailer 11$741 USD
Retailer 10$754 USD
Retailer 19$914 USD
Retailer 15$1,083 USD
Do Amore Diamonds$1,250 USD

34 data points across 20 retailers

25 retailers$168 USD to $1,250 USD

A
Cheapest Retailer
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$168 USD
A
Retailer 2
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$189 USD
View
Final sale: no returns
Retailer 3
-
$195 USD
View
Price last confirmed 35 days ago
A
Retailer 4
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$209 USD
View
A
Retailer 5
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$209 USD
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A
Retailer 6
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$266 USD
View
A
Retailer 7
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$298 USD
View
A
Retailer 8
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$310 USD
View
B+
Retailer 9
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$380 USD
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B+
Retailer 10
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$392 USD
View
B+
Retailer 11
-
$417 USD
ZAR 6,730 ZAR
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B+
Retailer 12
-
$417 USD
£329 GBP
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B+
Retailer 13
-
$460 USD
View
B+
Retailer 14
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$467 USD
£368 GBP
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B+
Retailer 15
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$522 USD
A$803 AUD
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B+
Retailer 16
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$587 USD
A$903 AUD
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B+
Retailer 17
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$600 USD
View
B
Retailer 18
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$632 USD
CA$878 CAD
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B
Retailer 19
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$741 USD
View
B
Retailer 20
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$746 USD
View
B
Retailer 21
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$754 USD
View
B
Retailer 22
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$914 USD
View
B
Retailer 23
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$1,083 USD
£853 GBP
View
B
Retailer 24
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$1,095 USD
View
Most Expensive
B
Do Amore Diamonds
20-D91178 · Oct 30
$1,250 USD
View
24 more retailers have this diamond
Prices start from $168 USDSave up to $1,082 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
0.50ct Oval
$168 USD