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Oval|Lab Grown|IGI

3.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG735531284

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG735531284

Diamond specifications and retailer prices

From $1,066 USD
As of October 29, 2026
Save $9,454 USD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $10,520 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 LG735531284 or 735531284. Listed at 29 retailers as of October 29, 2026, with prices from $1,066 to $10,520, a $9,454 spread on the same certified stone. Brilliant Earth lists it at $10,520. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735531284
Dimensions11.57 × 8.15 × 5.13 mm
L/W Ratio1.42
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
11.57 mm8.15 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735531284
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $10,520 USD|Low: $1,066 USD|High: $10,520 USD|Avg: $2,945 USD
Brilliant Earth
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Retailer 28
October 29, 2026
Retailer 28$1,066 USD
Retailer 19$1,160 USD
Retailer 11$1,237 USD
Retailer 23$1,360 USD
Retailer 24$1,425 USD
Retailer 22$1,480 USD
Retailer 4$1,496 USD
Retailer 8$1,510 USD
Retailer 2$1,786 USD
Retailer 3$1,868 USD
Retailer 9$1,986 USD
Retailer 17$2,318 USD
Retailer 5$2,509 USD
Retailer 7$2,683 USD
Retailer 6$2,865 USD
Retailer 13$2,872 USD
Retailer 20$2,904 USD
Retailer 27$3,200 USD
Retailer 25$3,414 USD
Retailer 14$3,582 USD
Retailer 12$3,958 USD
Retailer 10$4,201 USD
Retailer 18$4,320 USD
Retailer 15$4,373 USD
Retailer 16$4,725 USD
Retailer 21$7,243 USD
Retailer 26$8,967 USD
Brilliant Earth$10,520 USD

22 data points across 28 retailers

29 retailers$1,066 USD to $10,520 USD

A
Cheapest Retailer
-
$1,066 USD
A
Retailer 2
-
$1,160 USD
View
A
Retailer 3
-
$1,237 USD
View
A
Retailer 4
-
$1,360 USD
View
Final sale: no returns
A
Retailer 5
-
$1,425 USD
View
A
Retailer 6
-
$1,480 USD
£1,166 GBP
View
A
Retailer 7
-
$1,496 USD
View
A
Retailer 8
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$1,510 USD
HK$11,800 HKD
View
A
Retailer 9
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$1,786 USD
£1,406 GBP
View
A
Retailer 10
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$1,868 USD
View
A
Retailer 11
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$1,986 USD
€1,891 EUR
View
A
Retailer 12
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$2,318 USD
View
A
Retailer 13
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$2,509 USD
View
A
Retailer 14
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$2,683 USD
A$4,128 AUD
View
A
Retailer 15
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$2,865 USD
View
A
Retailer 16
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$2,872 USD
ZAR 46,399 ZAR
View
Retailer 17
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$2,904 USD
A$4,468 AUD
View
Price last confirmed 8 days ago
B+
Retailer 18
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$3,200 USD
View
B+
Retailer 19
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$3,414 USD
£2,688 GBP
View
B+
Retailer 20
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$3,582 USD
View
B+
Retailer 21
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$3,958 USD
View
B+
Retailer 22
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$4,201 USD
£3,308 GBP
View
B+
Retailer 23
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$4,320 USD
View
B+
Retailer 24
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$4,373 USD
SGD 5,910 SGD
View
B+
Retailer 25
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$4,725 USD
View
Retailer 26
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$5,948 USD
View
Price last confirmed 70 days ago
Retailer 27
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$7,243 USD
A$11,143 AUD
View
Price last confirmed 21 days ago
B
Retailer 28
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$8,967 USD
View
Most Expensive
B
Brilliant Earth
16122150A · Oct 29
$10,520 USD
View
28 more retailers have this diamond
Prices start from $1,066 USDSave up to $9,454 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
$1,066 USD