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Princess|Lab Grown|IGI

3.00ct E IF Princess Lab Grown Diamond

EX • E/IF • IGI LG706502948

Shape and cutting style on the report: Princess cut

Certificate IGI LG706502948

Diamond specifications and retailer prices

From $3,586 AUD
$2,519 USD
As of October 29, 2026
Save $7,090 AUD (66%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $10,676 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3ct lab-grown princess diamond

This 3ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG706502948 or 706502948. Listed at 3 retailers as of October 29, 2026, with prices from $3,586 to $10,676, a $7,090 spread on the same certified stone. Brilliant Earth lists it at $10,676. 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
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706502948
Dimensions7.85 × 7.85 × 7.91 mm
L/W Ratio1.00
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
7.85 mm7.85 mm3.00 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706502948
Side View
Table 68.0%Crown 45.6°Girdle: MediumPavilion 37.2°Culet: NoneDepth 70.6%

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: $10,676 AUD|Low: $1,724 AUD|High: $15,458 AUD|Avg: $6,373 AUD|-10.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
September 28, 2026
Retailer 3$2,633 AUD
Retailer 12$3,521 AUD
Retailer 2$3,586 AUD
Retailer 4$3,735 AUD
Retailer 6$3,942 AUD
Retailer 15$4,091 AUD
Retailer 10$4,367 AUD
Retailer 5$4,788 AUD
Retailer 9$6,031 AUD
Retailer 7$7,299 AUD
Retailer 14$7,395 AUD
Retailer 13$7,539 AUD
Retailer 8$7,674 AUD
Retailer 11$8,797 AUD
Brilliant Earth$10,676 AUD

69 data points across 15 retailers

3 retailers$3,586 AUD to $10,676 AUD

A
Cheapest Retailer
-
$3,586 AUD
$2,519 USD
Final sale: no returns
Retailer 2
-
$7,539 AUD
$5,296 USD
View
Price last confirmed 81 days ago
Most Expensive
B
Brilliant Earth
14400110A · Oct 29
$10,676 AUD
$7,500 USD
View
2 more retailers have this diamond
Prices start from $3,586 AUDSave up to $7,090 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 Princess
$3,586 AUD