Oval|Lab Grown|IGI

0.53ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG812620548

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG812620548

Diamond specifications and retailer prices

From $183 USD
As of October 28, 2026
Save $898 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,081 USD at Reve Diamonds · As of October 28, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG812620548 or 812620548. Listed at 20 retailers as of October 28, 2026, with prices from $183 to $1,081, a $898 spread on the same certified stone. Reve Diamonds lists it at $1,081. 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812620548
Dimensions6.78 × 4.52 × 2.82 mm
L/W Ratio1.50
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
6.78 mm4.52 mm0.53 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812620548
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $361 USD|Low: $135 USD|High: $1,099 USD|Avg: $479 USD|+0.1%
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
Reve Diamonds
October 29, 2026
Retailer 11$183 USD
Retailer 5$208 USD
Retailer 6$211 USD
Retailer 8$288 USD
Retailer 9$351 USD
Retailer 3$360 USD
Retailer 1$361 USD
Retailer 2$363 USD
Retailer 10$369 USD
Retailer 12$419 USD
Retailer 14$540 USD
Retailer 13$711 USD
Retailer 4$717 USD
Retailer 7$960 USD
Reve Diamonds$1,081 USD

35 data points across 15 retailers

20 retailers$183 USD to $1,081 USD

Retailer 1
-
$170 USD
Price last confirmed 36 days ago
Retailer 2
-
$170 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$183 USD
View
Final sale: no returns
Retailer 4
-
$198 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$208 USD
View
Price last confirmed 34 days ago
Retailer 6
-
$211 USD
View
Price last confirmed 17 days ago
Retailer 7
-
$211 USD
View
Price last confirmed 27 days ago
A
Retailer 8
-
$288 USD
View
A
Retailer 9
-
$351 USD
View
A
Retailer 10
-
$360 USD
View
A
Retailer 11
-
$361 USD
£284 GBP
View
A
Retailer 12
-
$369 USD
ZAR 5,963 ZAR
View
B+
Retailer 13
-
$419 USD
View
B+
Retailer 14
-
$540 USD
A$830 AUD
View
Retailer 15
-
$679 USD
View
Price last confirmed 22 days ago
Retailer 16
-
$679 USD
View
Price last confirmed 38 days ago
B
Retailer 17
-
$711 USD
View
B
Retailer 18
-
$717 USD
View
B
Retailer 19
-
$960 USD
£756 GBP
View
Most Expensive
B
Reve Diamonds
C0141DF41 · Oct 28
$1,081 USD
View
19 more retailers have this diamond
Prices start from $183 USDSave up to $898 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
$183 USD