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Oval|Lab Grown|IGI

1.10ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG825602909

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825602909

Diamond specifications and retailer prices

From $278 USD
As of October 29, 2026
Save $2,192 USD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,470 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.1ct lab-grown oval diamond

This 1.1ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825602909 or 825602909. Listed at 20 retailers as of October 28, 2026, with prices from $278 to $2,470, a $2,192 spread on the same certified stone. Do Amore Diamonds lists it at $2,470. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825602909
Dimensions8.63 × 5.86 × 3.48 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
8.63 mm5.86 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825602909
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,470 USD|Low: $266 USD|High: $2,470 USD|Avg: $827 USD|+0.4%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
October 29, 2026
Retailer 10$278 USD
Retailer 7$311 USD
Retailer 17$323 USD
Retailer 4$345 USD
Retailer 11$345 USD
Retailer 13$405 USD
Retailer 5$461 USD
Retailer 16$505 USD
Retailer 15$655 USD
Retailer 3$665 USD
Retailer 2$676 USD
Retailer 14$930 USD
Retailer 18$1,060 USD
Retailer 8$1,225 USD
Retailer 19$1,245 USD
Retailer 9$1,388 USD
Retailer 6$1,441 USD
Retailer 12$1,535 USD
Do Amore Diamonds$2,470 USD

30 data points across 19 retailers

20 retailers$278 USD to $2,470 USD

A
Cheapest Retailer
-
$278 USD
A
Retailer 2
-
$311 USD
View
Final sale: no returns
A
Retailer 3
-
$323 USD
View
A
Retailer 4
-
$345 USD
View
A
Retailer 5
-
$345 USD
View
A
Retailer 6
-
$405 USD
£319 GBP
View
A
Retailer 7
-
$461 USD
View
A
Retailer 8
-
$505 USD
View
A
Retailer 9
-
$526 USD
View
B+
Retailer 10
-
$655 USD
ZAR 10,577 ZAR
View
B+
Retailer 11
-
$665 USD
View
B+
Retailer 12
-
$676 USD
£532 GBP
View
B+
Retailer 13
-
$930 USD
A$1,430 AUD
View
B
Retailer 14
-
$1,060 USD
View
B+
Retailer 15
-
$1,225 USD
View
B
Retailer 16
-
$1,245 USD
View
B
Retailer 17
-
$1,388 USD
View
B
Retailer 18
-
$1,441 USD
View
B
Retailer 19
-
$1,535 USD
£1,209 GBP
View
Most Expensive
B
Do Amore Diamonds
27-9A76954F0 · Oct 28
$2,470 USD
View
19 more retailers have this diamond
Prices start from $278 USDSave up to $2,192 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
1.10ct Oval
$278 USD