Oval|Lab Grown|IGI

0.57ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG803675423

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803675423

Diamond specifications and retailer prices

From €170 EUR
$190 USD
As of October 30, 2026
Save €813 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €983 EUR 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 LG803675423 or 803675423. Listed at 23 retailers as of October 30, 2026, with prices from €170 to €983, a €813 spread on the same certified stone. Reve Diamonds lists it at €983. 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 angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803675423
Dimensions6.82 × 4.59 × 2.89 mm
L/W Ratio1.49
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
6.82 mm4.59 mm0.57 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803675423
Side View
Table 58.0%Crown 33.8°Girdle: THN-THKPavilion 40.4°Culet: NoneDepth 63.0%

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 30
Current: €326 EUR|Low: €158 EUR|High: €983 EUR|Avg: €391 EUR|-0.9%
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
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 9€158 EUR
Retailer 19€170 EUR
Retailer 8€183 EUR
Retailer 11€193 EUR
Retailer 7€195 EUR
Retailer 15€267 EUR
Retailer 1€326 EUR
Retailer 6€327 EUR
Retailer 17€334 EUR
Retailer 12€337 EUR
Retailer 16€341 EUR
Retailer 2€390 EUR
Retailer 4€456 EUR
Retailer 3€481 EUR
Retailer 18€501 EUR
Retailer 10€628 EUR
Retailer 13€642 EUR
Retailer 5€656 EUR
Retailer 14€888 EUR
Reve Diamonds€983 EUR

36 data points across 20 retailers

23 retailers€170 EUR to €983 EUR

Retailer 1
-
€158 EUR
$176 USD
Price last confirmed 38 days ago
Retailer 2
-
€158 EUR
$176 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
€170 EUR
$190 USD
View
Final sale: no returns
Retailer 4
-
€183 EUR
$204 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€193 EUR
$216 USD
View
Price last confirmed 36 days ago
Retailer 6
-
€195 EUR
$218 USD
View
Price last confirmed 19 days ago
Retailer 7
-
€196 EUR
$219 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
€267 EUR
$298 USD
View
A
Retailer 9
-
€326 EUR
View
Retailer 10
-
€327 EUR
$365 USD
View
Price last confirmed 13 days ago
A
Retailer 11
-
€334 EUR
$373 USD
View
A
Retailer 12
-
€337 EUR
£296 GBP
View
A
Retailer 13
-
€341 EUR
ZAR 6,162 ZAR
View
B+
Retailer 14
-
€390 EUR
$436 USD
View
B+
Retailer 15
-
€456 EUR
$509 USD
View
B+
Retailer 16
-
€481 EUR
A$827 AUD
View
B+
Retailer 17
-
€501 EUR
$560 USD
View
Retailer 18
-
€628 EUR
$702 USD
View
Price last confirmed 24 days ago
Retailer 19
-
€628 EUR
$702 USD
View
Price last confirmed 40 days ago
B
Retailer 20
-
€642 EUR
$717 USD
View
B
Retailer 21
-
€656 EUR
$733 USD
View
B
Retailer 22
-
€888 EUR
£781 GBP
View
Most Expensive
B
Reve Diamonds
A311B6E12 · Oct 30
€983 EUR
$1,098 USD
View
22 more retailers have this diamond
Prices start from €170 EURSave up to €813 EUR

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
€170 EUR