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Oval|Lab Grown|IGI

0.57ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG810640545

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810640545

Diamond specifications and retailer prices

From $175 USD
As of October 29, 2026
Save $939 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,114 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.57ct lab-grown oval diamond

This 0.57ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG810640545 or 810640545. Listed at 20 retailers as of October 29, 2026, with prices from $175 to $1,114, a $939 spread on the same certified stone. Reve Diamonds lists it at $1,114. 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

0.57
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810640545
Dimensions6.94 × 4.61 × 2.83 mm
L/W Ratio1.51
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
6.94 mm4.61 mm0.57 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810640545
Side View
Table 58.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
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: $737 USD|Low: $171 USD|High: $1,114 USD|Avg: $429 USD|-2.0%
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 4$175 USD
Retailer 2$196 USD
Retailer 19$203 USD
Retailer 14$217 USD
Retailer 8$222 USD
Retailer 15$305 USD
Retailer 10$365 USD
Retailer 18$375 USD
Retailer 9$379 USD
Retailer 12$389 USD
Retailer 17$392 USD
Retailer 3$451 USD
Retailer 6$515 USD
Retailer 5$553 USD
Retailer 11$570 USD
Retailer 16$698 USD
Retailer 1$737 USD
Retailer 7$752 USD
Retailer 13$1,020 USD
Reve Diamonds$1,114 USD

39 data points across 20 retailers

20 retailers$175 USD to $1,114 USD

A
Cheapest Retailer
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$175 USD
A
Retailer 2
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$196 USD
View
Final sale: no returns
A
Retailer 3
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$203 USD
View
A
Retailer 4
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$217 USD
View
Retailer 5
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$221 USD
View
Price last confirmed 16 days ago
A
Retailer 6
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$222 USD
View
A
Retailer 7
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$305 USD
View
Retailer 8
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$365 USD
View
Price last confirmed 12 days ago
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Retailer 9
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$375 USD
View
A
Retailer 10
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$389 USD
£306 GBP
View
A
Retailer 11
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$392 USD
ZAR 6,337 ZAR
View
B+
Retailer 12
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$451 USD
View
B+
Retailer 13
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$515 USD
View
B+
Retailer 14
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$553 USD
A$851 AUD
View
B+
Retailer 15
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$570 USD
View
B+
Retailer 16
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$698 USD
View
B
Retailer 17
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$737 USD
View
B
Retailer 18
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$752 USD
View
B
Retailer 19
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$1,020 USD
£803 GBP
View
Most Expensive
B
Reve Diamonds
FA9CFAC08 · Oct 30
$1,114 USD
View
19 more retailers have this diamond
Prices start from $175 USDSave up to $939 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
0.57ct Oval
$175 USD