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Oval|Lab Grown|IGI

1.03ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG804605022

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804605022

Diamond specifications and retailer prices

From $283 USD
As of October 29, 2026
Save $2,637 USD (90%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,920 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.03ct lab-grown oval diamond

This 1.03ct 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 LG804605022 or 804605022. Listed at 27 retailers as of October 29, 2026, with prices from $283 to $2,920, a $2,637 spread on the same certified stone. Brilliant Earth lists it at $2,920. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804605022
Dimensions8.38 × 5.72 × 3.49 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
8.38 mm5.72 mm1.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804605022
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

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: $2,920 USD|Low: $316 USD|High: $2,920 USD|Avg: $1,033 USD
Brilliant Earth
Retailer 2
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Retailer 19
October 30, 2026
Retailer 19$316 USD
Retailer 6$434 USD
Retailer 3$461 USD
Retailer 17$465 USD
Retailer 18$520 USD
Retailer 15$603 USD
Retailer 16$628 USD
Retailer 13$667 USD
Retailer 2$691 USD
Retailer 12$701 USD
Retailer 7$829 USD
Retailer 10$1,107 USD
Retailer 5$1,140 USD
Retailer 8$1,346 USD
Retailer 11$1,410 USD
Retailer 9$1,456 USD
Retailer 14$1,557 USD
Retailer 4$2,520 USD
Brilliant Earth$2,920 USD

38 data points across 19 retailers

27 retailers$283 USD to $2,920 USD

A
Cheapest Retailer
-
$283 USD
Retailer 2
-
$286 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$316 USD
View
Final sale: no returns
Retailer 4
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$350 USD
View
Price last confirmed 38 days ago
A
Retailer 5
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$351 USD
View
A
Retailer 6
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$351 USD
View
A
Retailer 7
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$434 USD
View
A
Retailer 8
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$461 USD
View
A
Retailer 9
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$465 USD
View
A
Retailer 10
-
$520 USD
View
B+
Retailer 11
-
$628 USD
View
B+
Retailer 12
-
$667 USD
ZAR 10,770 ZAR
View
B+
Retailer 13
-
$691 USD
£544 GBP
View
B+
Retailer 14
-
$701 USD
A$1,078 AUD
View
B+
Retailer 15
-
$829 USD
View
B
Retailer 16
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$1,107 USD
View
B
Retailer 17
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$1,140 USD
CA$1,583 CAD
View
B
Retailer 18
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$1,247 USD
View
B
Retailer 19
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$1,346 USD
View
B
Retailer 20
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$1,409 USD
View
B
Retailer 21
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$1,410 USD
View
B
Retailer 22
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$1,456 USD
View
B
Retailer 23
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$1,557 USD
£1,226 GBP
View
B
Retailer 24
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$1,993 USD
View
B
Retailer 25
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$2,260 USD
View
B
Retailer 26
-
$2,520 USD
View
Most Expensive
B
Brilliant Earth
20952711Y · Oct 29
$2,920 USD
View
26 more retailers have this diamond
Prices start from $283 USDSave up to $2,637 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
1.03ct Oval
$283 USD