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Oval|Lab Grown|IGI

3.00ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG639415741

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG639415741

Diamond specifications and retailer prices

From $1,233 AUD
As of November 3, 2026
Save $9,715 AUD (89%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $10,948 AUD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG639415741 or 639415741. Listed at 27 retailers as of November 3, 2026, with prices from $1,233 to $10,948, a $9,715 spread on the same certified stone. Do Amore Diamonds lists it at $10,948. 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

3.00
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639415741
Dimensions12.23 × 8.11 × 4.86 mm
L/W Ratio1.51
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
12.23 mm8.11 mm3.00 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639415741
Side View
Table 61.0%Crown 33.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 59.9%

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: Nov 3
Current: $10,948 AUD|Low: $1,233 AUD|High: $10,948 AUD|Avg: $3,496 AUD
Do Amore Diamonds
Retailer 2
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Retailer 24
November 5, 2026
Retailer 7$1,233 AUD
Retailer 16$1,341 AUD
Retailer 12$1,381 AUD
Retailer 9$1,431 AUD
Retailer 24$1,431 AUD
Retailer 21$1,682 AUD
Retailer 13$1,733 AUD
Retailer 11$1,843 AUD
Retailer 5$1,933 AUD
Retailer 22$2,171 AUD
Retailer 2$2,411 AUD
Retailer 4$3,206 AUD
Retailer 3$3,289 AUD
Retailer 20$3,565 AUD
Retailer 18$3,669 AUD
Retailer 10$4,366 AUD
Retailer 6$4,440 AUD
Retailer 14$4,684 AUD
Retailer 8$4,837 AUD
Retailer 19$5,356 AUD
Retailer 15$5,587 AUD
Retailer 17$5,625 AUD
Retailer 23$6,123 AUD
Do Amore Diamonds$10,948 AUD

30 data points across 24 retailers

27 retailers$1,233 AUD to $10,948 AUD

A
Cheapest Retailer
-
$1,233 AUD
A
Retailer 2
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$1,341 AUD
View
A
Retailer 3
-
$1,381 AUD
View
Final sale: no returns
Retailer 4
-
$1,431 AUD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$1,431 AUD
View
A
Retailer 6
-
$1,682 AUD
View
A
Retailer 7
-
$1,733 AUD
View
A
Retailer 8
-
$1,843 AUD
View
A
Retailer 9
-
$1,933 AUD
View
A
Retailer 10
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$2,171 AUD
View
A
Retailer 11
-
$2,411 AUD
View
A
Retailer 12
-
$3,206 AUD
View
A
Retailer 13
-
$3,289 AUD
View
A
Retailer 14
-
$3,565 AUD
View
A
Retailer 15
-
$3,669 AUD
View
B+
Retailer 16
-
$4,366 AUD
View
B+
Retailer 17
-
$4,440 AUD
View
Retailer 18
-
$4,476 AUD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$4,684 AUD
View
B+
Retailer 20
-
$4,837 AUD
View
B+
Retailer 21
-
$5,356 AUD
View
B+
Retailer 22
-
$5,587 AUD
View
B+
Retailer 23
-
$5,625 AUD
View
B+
Retailer 24
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$6,123 AUD
View
Retailer 25
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$8,363 AUD
View
Price last confirmed 20 days ago
B
Retailer 26
-
$9,864 AUD
View
Most Expensive
B
Do Amore Diamonds
27-FD784A81A · Nov 3
$10,948 AUD
$7,680 USD
View
26 more retailers have this diamond
Prices start from $1,233 AUDSave up to $9,715 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
3.00ct Oval
$1,233 AUD