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Oval|Lab Grown|IGI

0.81ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG784604137

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG784604137

Diamond specifications and retailer prices

From $297 USD
As of October 29, 2026
Save $855 USD (74%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,152 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.81ct lab-grown oval diamond

This 0.81ct 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 LG784604137 or 784604137. Listed at 22 retailers as of October 28, 2026, with prices from $297 to $1,152, a $855 spread on the same certified stone. Reve Diamonds lists it at $1,152. 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

0.81
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784604137
Dimensions7.76 × 5.31 × 3.24 mm
L/W Ratio1.46
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
7.76 mm5.31 mm0.81 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784604137
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

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: $419 USD|Low: $152 USD|High: $1,168 USD|Avg: $593 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 8$297 USD
Retailer 9$328 USD
Retailer 4$370 USD
Retailer 3$403 USD
Retailer 1$419 USD
Retailer 10$419 USD
Retailer 12$488 USD
Retailer 11$506 USD
Retailer 14$537 USD
Retailer 13$579 USD
Retailer 5$768 USD
Retailer 2$799 USD
Retailer 6$860 USD
Retailer 7$1,090 USD
Reve Diamonds$1,152 USD

34 data points across 15 retailers

22 retailers$297 USD to $1,152 USD

Retailer 1
-
$192 USD
Price last confirmed 36 days ago
Retailer 2
-
$192 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$223 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$235 USD
View
Price last confirmed 34 days ago
Retailer 5
-
$238 USD
View
Price last confirmed 17 days ago
Retailer 6
-
$238 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$297 USD
View
Final sale: no returns
A
Retailer 8
-
$328 USD
View
Retailer 9
-
$370 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$419 USD
£330 GBP
View
A
Retailer 11
-
$419 USD
ZAR 6,771 ZAR
View
B+
Retailer 12
-
$488 USD
View
B+
Retailer 13
-
$506 USD
View
B+
Retailer 14
-
$537 USD
View
B+
Retailer 15
-
$579 USD
A$890 AUD
View
Retailer 16
-
$765 USD
View
Price last confirmed 22 days ago
Retailer 17
-
$765 USD
View
Price last confirmed 38 days ago
B+
Retailer 18
-
$768 USD
View
B
Retailer 19
-
$799 USD
View
B
Retailer 20
-
$860 USD
View
B
Retailer 21
-
$1,090 USD
£858 GBP
View
Most Expensive
B
Reve Diamonds
F9608C015 · Oct 28
$1,152 USD
View
21 more retailers have this diamond
Prices start from $297 USDSave up to $855 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
0.81ct Oval
$297 USD