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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 $373 AUD
$262 USD
As of October 30, 2026
Save $2,830 AUD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,203 AUD at Do Amore Diamonds · As of October 30, 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 30, 2026, with prices from $373 to $3,203, a $2,830 spread on the same certified stone. Do Amore Diamonds lists it at $3,203. 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
Colour
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 30
Current: $3,203 AUD|Low: $373 AUD|High: $3,445 AUD|Avg: $1,390 AUD|-7.0%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 21
October 30, 2026
Retailer 6$373 AUD
Retailer 11$530 AUD
Retailer 5$548 AUD
Retailer 3$555 AUD
Retailer 21$719 AUD
Retailer 20$723 AUD
Retailer 8$733 AUD
Retailer 15$785 AUD
Retailer 2$871 AUD
Retailer 13$902 AUD
Retailer 14$982 AUD
Retailer 18$1,335 AUD
Retailer 16$1,454 AUD
Retailer 9$1,651 AUD
Retailer 7$1,709 AUD
Retailer 17$1,833 AUD
Retailer 4$1,854 AUD
Retailer 12$2,061 AUD
Retailer 19$2,804 AUD
Retailer 10$3,030 AUD
Do Amore Diamonds$3,203 AUD

36 data points across 21 retailers

21 retailers$373 AUD to $3,203 AUD

A
Cheapest Retailer
-
$373 AUD
$262 USD
Final sale: no returns
Retailer 2
-
$427 AUD
$300 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$495 AUD
$348 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$524 AUD
$368 USD
View
Price last confirmed 32 days ago
A
Retailer 5
-
$548 AUD
$385 USD
View
A
Retailer 6
-
$555 AUD
$390 USD
View
A
Retailer 7
-
$719 AUD
$505 USD
View
Retailer 8
-
$733 AUD
$515 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$785 AUD
ZAR 8,909 ZAR
View
A
Retailer 10
-
$813 AUD
$571 USD
View
A
Retailer 11
-
$871 AUD
£482 GBP
View
B+
Retailer 12
-
$1,335 AUD
$938 USD
View
B+
Retailer 13
-
$1,454 AUD
$1,021 USD
View
B
Retailer 14
-
$1,651 AUD
$1,160 USD
View
Retailer 15
-
$1,704 AUD
$1,197 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
$1,709 AUD
$1,201 USD
View
B+
Retailer 17
-
$1,833 AUD
£1,014 GBP
View
B+
Retailer 18
-
$1,854 AUD
$1,302 USD
View
Retailer 19
-
$2,804 AUD
$1,970 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$3,030 AUD
$2,129 USD
View
Most Expensive
B
Do Amore Diamonds
27-385539267 · Oct 30
$3,203 AUD
$2,250 USD
View
20 more retailers have this diamond
Prices start from $373 AUDSave up to $2,830 AUD

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
$373 AUD