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Oval|Lab Grown|IGI

0.83ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG782688937

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG782688937

Diamond specifications and retailer prices

From $304 USD
As of October 29, 2026
Save $861 USD (74%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,165 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.83ct lab-grown oval diamond

This 0.83ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG782688937 or 782688937. Listed at 22 retailers as of October 28, 2026, with prices from $304 to $1,165, a $861 spread on the same certified stone. Reve Diamonds lists it at $1,165. 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

0.83
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782688937
Dimensions7.92 × 5.26 × 3.24 mm
L/W Ratio1.51
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
7.92 mm5.26 mm0.83 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782688937
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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: $429 USD|Low: $155 USD|High: $1,181 USD|Avg: $597 USD|-1.7%
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 7$304 USD
Retailer 8$335 USD
Retailer 5$375 USD
Retailer 4$412 USD
Retailer 9$428 USD
Retailer 1$429 USD
Retailer 11$500 USD
Retailer 10$518 USD
Retailer 14$542 USD
Retailer 12$590 USD
Retailer 6$784 USD
Retailer 2$815 USD
Retailer 3$890 USD
Retailer 13$1,109 USD
Reve Diamonds$1,165 USD

34 data points across 15 retailers

22 retailers$304 USD to $1,165 USD

Retailer 1
-
$196 USD
Price last confirmed 19 days ago
Retailer 2
-
$196 USD
View
Price last confirmed 36 days ago
Retailer 3
-
$227 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$240 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$243 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$243 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$304 USD
View
Final sale: no returns
A
Retailer 8
-
$335 USD
View
Retailer 9
-
$375 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$428 USD
ZAR 6,913 ZAR
View
A
Retailer 11
-
$429 USD
£338 GBP
View
B+
Retailer 12
-
$500 USD
View
B+
Retailer 13
-
$518 USD
View
B+
Retailer 14
-
$542 USD
View
B+
Retailer 15
-
$590 USD
A$908 AUD
View
Retailer 16
-
$781 USD
View
Price last confirmed 38 days ago
Retailer 17
-
$781 USD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
$784 USD
View
B
Retailer 19
-
$815 USD
View
Retailer 20
-
$890 USD
View
Price last confirmed 7 days ago
B
Retailer 21
-
$1,109 USD
£873 GBP
View
Most Expensive
B
Reve Diamonds
FAC265DEA · Oct 28
$1,165 USD
View
21 more retailers have this diamond
Prices start from $304 USDSave up to $861 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
0.83ct Oval
$304 USD