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Oval|Lab Grown|IGI

3.03ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG754563405

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG754563405

Diamond specifications and retailer prices

From $1,121 USD
As of October 29, 2026
Save $8,919 USD (89%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $10,040 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754563405 or 754563405. Listed at 33 retailers as of October 29, 2026, with prices from $1,121 to $10,040, a $8,919 spread on the same certified stone. Brilliant Earth lists it at $10,040. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754563405
Dimensions8.16 × 8.16 × 4.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.16 mm8.16 mm3.03 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754563405
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

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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: $10,040 USD|Low: $1,094 USD|High: $10,040 USD|Avg: $3,447 USD
Brilliant Earth
Retailer 2
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October 29, 2026
Retailer 20$1,094 USD
Retailer 10$1,121 USD
Retailer 15$1,236 USD
Retailer 22$1,265 USD
Retailer 25$1,388 USD
Retailer 21$1,480 USD
Retailer 6$1,587 USD
Retailer 2$1,786 USD
Retailer 24$1,868 USD
Retailer 8$1,986 USD
Retailer 4$2,203 USD
Retailer 19$2,413 USD
Retailer 3$2,415 USD
Retailer 5$2,696 USD
Retailer 13$2,872 USD
Retailer 16$2,904 USD
Retailer 23$3,200 USD
Retailer 7$3,414 USD
Retailer 26$3,475 USD
Retailer 11$3,603 USD
Retailer 9$4,201 USD
Retailer 14$4,399 USD
Retailer 12$4,577 USD
Retailer 17$5,410 USD
Retailer 18$7,243 USD
Retailer 27$8,580 USD
Brilliant Earth$10,040 USD

35 data points across 27 retailers

33 retailers$1,121 USD to $10,040 USD

Retailer 1
-
$1,005 USD
Price last confirmed 31 days ago
Retailer 2
-
$1,094 USD
View
Price last confirmed 33 days ago
A
Retailer 3
-
$1,121 USD
View
Retailer 4
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$1,150 USD
View
Price last confirmed 30 days ago
Retailer 5
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$1,166 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$1,166 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$1,236 USD
View
Final sale: no returns
A
Retailer 8
-
$1,265 USD
View
A
Retailer 9
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$1,388 USD
View
A
Retailer 10
-
$1,480 USD
£1,166 GBP
View
A
Retailer 11
-
$1,587 USD
HK$12,400 HKD
View
A
Retailer 12
-
$1,786 USD
£1,406 GBP
View
A
Retailer 13
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$1,868 USD
View
A
Retailer 14
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$1,986 USD
€1,891 EUR
View
A
Retailer 15
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$2,203 USD
View
Retailer 16
-
$2,413 USD
View
Price last confirmed 29 days ago
Retailer 17
-
$2,413 USD
View
Price last confirmed 19 days ago
A
Retailer 18
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$2,415 USD
View
A
Retailer 19
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$2,696 USD
A$4,148 AUD
View
A
Retailer 20
-
$2,872 USD
ZAR 46,399 ZAR
View
Retailer 21
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$2,904 USD
A$4,468 AUD
View
Price last confirmed 8 days ago
B+
Retailer 22
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$3,200 USD
View
B+
Retailer 23
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$3,414 USD
£2,688 GBP
View
B+
Retailer 24
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$3,475 USD
View
B+
Retailer 25
-
$3,603 USD
View
B+
Retailer 26
-
$4,201 USD
£3,308 GBP
View
B+
Retailer 27
-
$4,399 USD
View
B+
Retailer 28
-
$4,577 USD
SGD 6,185 SGD
View
Retailer 29
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$5,410 USD
View
Price last confirmed 11 days ago
Retailer 30
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$7,243 USD
A$11,143 AUD
View
Price last confirmed 21 days ago
B
Retailer 31
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$8,580 USD
View
B
Retailer 32
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$8,636 USD
View
Most Expensive
B
Brilliant Earth
18669291Y · Oct 29
$10,040 USD
View
32 more retailers have this diamond
Prices start from $1,121 USDSave up to $8,919 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
3.03ct Oval
$1,121 USD