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Oval|Lab Grown|IGI

0.78ct E VVS2 Oval Lab Grown Diamond

ID • E/VVS2 • IGI LG779657333

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779657333

Diamond specifications and retailer prices

From $199 USD
As of October 29, 2026
Save $991 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,190 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.78ct lab-grown oval diamond

This 0.78ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG779657333 or 779657333. Listed at 22 retailers as of October 29, 2026, with prices from $199 to $1,190, a $991 spread on the same certified stone. Reve Diamonds lists it at $1,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779657333
Dimensions7.64 × 5.20 × 3.19 mm
L/W Ratio1.47
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
7.64 mm5.20 mm0.78 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779657333
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.3%

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: $451 USD|Low: $191 USD|High: $1,166 USD|Avg: $451 USD|+4.5%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
October 31, 2026
Retailer 16$199 USD
Retailer 13$210 USD
Retailer 7$223 USD
Retailer 4$231 USD
Retailer 3$246 USD
Retailer 8$246 USD
Retailer 2$348 USD
Retailer 11$410 USD
Retailer 9$446 USD
Retailer 1$451 USD
Retailer 5$549 USD
Retailer 14$550 USD
Retailer 10$629 USD
Retailer 15$632 USD
Retailer 6$792 USD
Retailer 12$1,154 USD

45 data points across 16 retailers

22 retailers$199 USD to $1,190 USD

A
Cheapest Retailer
-
$199 USD
A
Retailer 2
-
$210 USD
View
A
Retailer 3
-
$223 USD
View
Final sale: no returns
A
Retailer 4
-
$231 USD
View
A
Retailer 5
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$246 USD
View
A
Retailer 6
-
$246 USD
View
A
Retailer 7
-
$326 USD
View
B+
Retailer 8
-
$348 USD
View
Retailer 9
-
$373 USD
A$573 AUD
View
Price last confirmed 120 days ago
B+
Retailer 10
-
$410 USD
€390 EUR
View
B+
Retailer 11
-
$446 USD
ZAR 7,200 ZAR
View
B+
Retailer 12
-
$451 USD
£355 GBP
View
B+
Retailer 13
-
$549 USD
View
B+
Retailer 14
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$550 USD
View
B+
Retailer 15
-
$629 USD
A$968 AUD
View
B
Retailer 16
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$632 USD
View
B
Retailer 17
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$668 USD
SGD 903 SGD
View
B
Retailer 18
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$792 USD
View
B
Retailer 19
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$846 USD
View
B
Retailer 20
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$851 USD
View
B
Retailer 21
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$1,154 USD
£909 GBP
View
Most Expensive
B
Reve Diamonds
3B60268C3 · Oct 30
$1,190 USD
View
21 more retailers have this diamond
Prices start from $199 USDSave up to $991 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
0.78ct Oval
$199 USD