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Oval|Lab Grown|IGI

1.10ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG777607254

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG777607254

Diamond specifications and retailer prices

From $284 USD
As of October 29, 2026
Save $2,236 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,520 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 LG777607254 or 777607254. Listed at 22 retailers as of October 28, 2026, with prices from $284 to $2,520, a $2,236 spread on the same certified stone. Do Amore Diamonds lists it at $2,520. 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 angle35.8°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777607254
Dimensions8.23 × 5.80 × 8.23 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.23 mm5.80 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777607254
Side View
Table 63.0%Crown 35.8°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 63.3%

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: $2,520 USD|Low: $225 USD|High: $2,520 USD|Avg: $1,064 USD
Do Amore Diamonds
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 4$318 USD
Retailer 7$499 USD
Retailer 12$510 USD
Retailer 9$527 USD
Retailer 6$579 USD
Retailer 13$607 USD
Retailer 11$668 USD
Retailer 2$692 USD
Retailer 10$948 USD
Retailer 15$1,082 USD
Retailer 16$1,165 USD
Retailer 3$1,412 USD
Retailer 8$1,448 USD
Retailer 5$1,458 USD
Retailer 14$1,560 USD
Retailer 17$1,940 USD
Do Amore Diamonds$2,520 USD

43 data points across 17 retailers

22 retailers$284 USD to $2,520 USD

A
Cheapest Retailer
-
$284 USD
A
Retailer 2
-
$318 USD
View
Final sale: no returns
A
Retailer 3
-
$329 USD
View
A
Retailer 4
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$352 USD
View
A
Retailer 5
-
$352 USD
View
A
Retailer 6
-
$499 USD
HK$3,900 HKD
View
A
Retailer 7
-
$510 USD
View
A
Retailer 8
-
$527 USD
View
B+
Retailer 9
-
$579 USD
View
B+
Retailer 10
-
$607 USD
€578 EUR
View
B+
Retailer 11
-
$668 USD
ZAR 10,787 ZAR
View
B+
Retailer 12
-
$692 USD
£545 GBP
View
B+
Retailer 13
-
$948 USD
A$1,458 AUD
View
B
Retailer 14
-
$1,082 USD
View
Retailer 15
-
$1,165 USD
A$1,793 AUD
View
Price last confirmed 24 days ago
B
Retailer 16
-
$1,249 USD
View
B
Retailer 17
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$1,412 USD
View
B
Retailer 18
-
$1,448 USD
SGD 1,957 SGD
View
B
Retailer 19
-
$1,458 USD
View
B
Retailer 20
-
$1,560 USD
£1,228 GBP
View
B
Retailer 21
-
$1,940 USD
View
Most Expensive
B
Do Amore Diamonds
27-FD455BB86 · Oct 28
$2,520 USD
View
21 more retailers have this diamond
Prices start from $284 USDSave up to $2,236 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
$284 USD