Oval|Lab Grown|IGI

0.77ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG826687150

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826687150

Diamond specifications and retailer prices

From $242 USD
As of October 30, 2026
Save $1,438 USD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,680 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown oval diamond

This 0.77ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG826687150 or 826687150. Listed at 19 retailers as of October 29, 2026, with prices from $242 to $1,680, a $1,438 spread on the same certified stone. Do Amore Diamonds lists it at $1,680. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.77
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826687150
Dimensions7.33 × 5.00 × 3.19 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm5.00 mm0.77 ctE / IF
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826687150
Side View
Table 61.0%Crown 33.3°Girdle: THK-VTKPavilion 41°Culet: NoneDepth 63.8%

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 30
Current: $1,680 USD|Low: $228 USD|High: $2,080 USD|Avg: $741 USD
Do Amore Diamonds
Retailer 2
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Retailer 19
October 30, 2026
Retailer 14$242 USD
Retailer 9$385 USD
Retailer 4$400 USD
Retailer 19$474 USD
Retailer 7$524 USD
Retailer 16$537 USD
Retailer 13$562 USD
Retailer 15$581 USD
Retailer 12$592 USD
Retailer 3$609 USD
Retailer 6$617 USD
Retailer 5$848 USD
Retailer 2$870 USD
Retailer 11$904 USD
Retailer 10$1,001 USD
Retailer 18$1,126 USD
Retailer 17$1,193 USD
Retailer 8$1,248 USD
Do Amore Diamonds$1,680 USD

38 data points across 19 retailers

19 retailers$242 USD to $1,680 USD

A
Cheapest Retailer
-
$242 USD
Final sale: no returns
A
Retailer 2
-
$269 USD
View
B+
Retailer 3
-
$385 USD
View
B+
Retailer 4
-
$400 USD
View
B+
Retailer 5
-
$523 USD
View
B+
Retailer 6
-
$524 USD
View
B+
Retailer 7
-
$537 USD
ZAR 8,680 ZAR
View
B+
Retailer 8
-
$562 USD
£443 GBP
View
B+
Retailer 9
-
$592 USD
£466 GBP
View
B
Retailer 10
-
$609 USD
View
B+
Retailer 11
-
$617 USD
View
B
Retailer 12
-
$848 USD
CA$1,177 CAD
View
B
Retailer 13
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$870 USD
View
B
Retailer 14
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$904 USD
View
B
Retailer 15
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$1,001 USD
View
B
Retailer 16
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$1,126 USD
View
B
Retailer 17
-
$1,193 USD
£939 GBP
View
B
Retailer 18
-
$1,248 USD
View
Most Expensive
B
Do Amore Diamonds
20-D90424 · Oct 29
$1,680 USD
View
18 more retailers have this diamond
Prices start from $242 USDSave up to $1,438 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
0.77ct Oval
$242 USD