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Oval|Lab Grown|IGI

1.26ct E IF Oval Lab Grown Diamond

EX • E/IF • IGI LG786610288

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786610288

Diamond specifications and retailer prices

From $234 USD
As of October 29, 2026
Save $1,736 USD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,970 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.26ct lab-grown oval diamond

This 1.26ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786610288 or 786610288. Listed at 22 retailers as of October 29, 2026, with prices from $234 to $1,970, a $1,736 spread on the same certified stone. Brilliant Earth lists it at $1,970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786610288
Dimensions8.67 × 6.12 × 3.79 mm
L/W Ratio1.42
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
8.67 mm6.12 mm1.26 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786610288
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.9%

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: $1,970 USD|Low: $204 USD|High: $2,030 USD|Avg: $755 USD|-3.0%
Brilliant Earth
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
Retailer 15
October 29, 2026
Retailer 8$234 USD
Retailer 3$365 USD
Retailer 13$436 USD
Retailer 10$445 USD
Retailer 2$477 USD
Retailer 5$555 USD
Retailer 4$579 USD
Retailer 11$633 USD
Retailer 15$829 USD
Retailer 14$836 USD
Retailer 6$886 USD
Retailer 9$1,044 USD
Retailer 7$1,222 USD
Retailer 12$1,535 USD
Brilliant Earth$1,970 USD

40 data points across 15 retailers

22 retailers$234 USD to $1,970 USD

A
Retailer 1
-
$209 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$211 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$234 USD
View
Final sale: no returns
A
Retailer 4
-
$244 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$258 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$259 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$259 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$365 USD
View
A
Retailer 9
-
$445 USD
ZAR 7,191 ZAR
View
A
Retailer 10
-
$477 USD
£375 GBP
View
A
Retailer 11
-
$555 USD
View
A
Retailer 12
-
$579 USD
View
A
Retailer 13
-
$633 USD
A$974 AUD
View
B+
Retailer 14
-
$829 USD
View
B+
Retailer 15
-
$833 USD
View
Price last confirmed 22 days ago
B+
Retailer 16
-
$836 USD
View
B+
Retailer 17
-
$886 USD
View
B+
Retailer 18
-
$1,044 USD
£822 GBP
View
B
Retailer 19
-
$1,222 USD
View
B
Retailer 20
-
$1,480 USD
View
Price last confirmed 11 days ago
B
Retailer 21
-
$1,535 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
18546010A · Oct 29
$1,970 USD
View
21 more retailers have this diamond
Prices start from $234 USDSave up to $1,736 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
1.26ct Oval
$234 USD