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Oval|Lab Grown|IGI

0.53ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG780610634

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780610634

Diamond specifications and retailer prices

From $155 USD
As of October 26, 2026
Save $918 USD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,073 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.53ct lab-grown oval diamond

This 0.53ct 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 LG780610634 or 780610634. Listed at 20 retailers as of October 25, 2026, with prices from $155 to $1,073, a $918 spread on the same certified stone. Reve Diamonds lists it at $1,073. 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

0.53
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780610634
Dimensions6.63 × 4.56 × 2.83 mm
L/W Ratio1.45
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
6.63 mm4.56 mm0.53 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780610634
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

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 26
Current: $336 USD|Low: $155 USD|High: $1,073 USD|Avg: $450 USD|-2.1%
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 17$155 USD
Retailer 8$188 USD
Retailer 5$201 USD
Retailer 6$201 USD
Retailer 11$238 USD
Retailer 12$270 USD
Retailer 16$334 USD
Retailer 1$336 USD
Retailer 14$347 USD
Retailer 13$354 USD
Retailer 15$389 USD
Retailer 3$491 USD
Retailer 2$512 USD
Retailer 10$530 USD
Retailer 7$647 USD
Retailer 4$672 USD
Retailer 9$683 USD
Retailer 18$899 USD
Reve Diamonds$1,073 USD

36 data points across 19 retailers

20 retailers$155 USD to $1,073 USD

A
Cheapest Retailer
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$155 USD
Retailer 2
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$188 USD
View
Price last confirmed 7 days ago
A
Retailer 3
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$201 USD
View
A
Retailer 4
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$201 USD
View
A
Retailer 5
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$238 USD
View
Final sale: no returns
A
Retailer 6
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$270 USD
View
A
Retailer 7
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$334 USD
£263 GBP
View
A
Retailer 8
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$336 USD
€320 EUR
View
A
Retailer 9
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$347 USD
ZAR 5,603 ZAR
View
A
Retailer 10
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$354 USD
View
A
Retailer 11
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$389 USD
View
B+
Retailer 12
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$491 USD
View
B+
Retailer 13
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$512 USD
A$788 AUD
View
B+
Retailer 14
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$530 USD
View
Retailer 15
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$553 USD
View
Price last confirmed 55 days ago
B
Retailer 16
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$647 USD
View
Price last confirmed 7 days ago
B
Retailer 17
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$672 USD
View
B
Retailer 18
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$683 USD
View
B
Retailer 19
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$899 USD
£708 GBP
View
Most Expensive
B
Reve Diamonds
5CDB6B95E · Oct 25
$1,073 USD
View
19 more retailers have this diamond
Prices start from $155 USDSave up to $918 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
0.53ct Oval
$155 USD