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Oval|Lab Grown|IGI

1.10ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG803623540

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803623540

Diamond specifications and retailer prices

From $262 USD
As of October 28, 2026
Save $1,988 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,250 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG803623540 or 803623540. Listed at 21 retailers as of October 28, 2026, with prices from $262 to $2,250, a $1,988 spread on the same certified stone. Do Amore Diamonds lists it at $2,250. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803623540
Dimensions8.48 × 5.75 × 3.57 mm
L/W Ratio1.47
Girdle conditionFaceted
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
8.48 mm5.75 mm1.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803623540
Side View
Table 58.0%Crown 35.6°Girdle: MediumPavilion 40°Culet: NoneDepth 62.1%

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 28
Current: $2,250 USD|Low: $262 USD|High: $2,420 USD|Avg: $976 USD|-7.0%
Do Amore Diamonds
Retailer 2
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Retailer 21
October 30, 2026
Retailer 6$262 USD
Retailer 11$372 USD
Retailer 5$385 USD
Retailer 3$390 USD
Retailer 21$505 USD
Retailer 20$508 USD
Retailer 8$515 USD
Retailer 15$551 USD
Retailer 2$612 USD
Retailer 13$634 USD
Retailer 14$690 USD
Retailer 18$938 USD
Retailer 16$1,021 USD
Retailer 9$1,160 USD
Retailer 7$1,201 USD
Retailer 17$1,288 USD
Retailer 4$1,302 USD
Retailer 12$1,448 USD
Retailer 19$1,970 USD
Retailer 10$2,129 USD
Do Amore Diamonds$2,250 USD

36 data points across 21 retailers

21 retailers$262 USD to $2,250 USD

A
Cheapest Retailer
-
$262 USD
Final sale: no returns
Retailer 2
-
$300 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$348 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$368 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$385 USD
View
A
Retailer 6
-
$390 USD
View
A
Retailer 7
-
$505 USD
View
Retailer 8
-
$515 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$551 USD
ZAR 8,909 ZAR
View
A
Retailer 10
-
$612 USD
£482 GBP
View
B+
Retailer 11
-
$634 USD
View
B+
Retailer 12
-
$938 USD
View
B+
Retailer 13
-
$1,021 USD
View
B
Retailer 14
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$1,160 USD
View
Retailer 15
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$1,197 USD
View
Price last confirmed 32 days ago
B
Retailer 16
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$1,201 USD
View
B+
Retailer 17
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$1,288 USD
£1,014 GBP
View
B+
Retailer 18
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$1,302 USD
View
Retailer 19
-
$1,970 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$2,129 USD
View
Most Expensive
B
Do Amore Diamonds
27-385539267 · Oct 28
$2,250 USD
View
20 more retailers have this diamond
Prices start from $262 USDSave up to $1,988 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
$262 USD