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Princess|Lab Grown|IGI

3.07ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG756519893

Shape and cutting style on the report: Princess cut

Certificate IGI LG756519893

Diamond specifications and retailer prices

From $1,993 AUD
$1,400 USD
As of October 27, 2026
Save $8,185 AUD (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $10,177 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.07ct lab-grown princess diamond

This 3.07ct 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 LG756519893 or 756519893. Listed at 25 retailers as of October 27, 2026, with prices from $1,993 to $10,177, a $8,185 spread on the same certified stone. Brilliant Earth lists it at $10,177. 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

3.07
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756519893
Dimensions8.05 × 7.90 × 5.31 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.90 mm3.07 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756519893
Side View
Table 68.0%Crown 43.4°Girdle: MED-STKPavilion 35.8°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $10,177 AUD|Low: $1,993 AUD|High: $10,220 AUD|Avg: $4,262 AUD|-0.4%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 7$1,993 AUD
Retailer 6$2,168 AUD
Retailer 17$2,310 AUD
Retailer 2$2,418 AUD
Retailer 19$2,558 AUD
Retailer 4$2,583 AUD
Retailer 14$2,588 AUD
Retailer 18$2,626 AUD
Retailer 13$3,250 AUD
Retailer 10$3,305 AUD
Retailer 20$4,331 AUD
Retailer 21$4,482 AUD
Retailer 16$4,518 AUD
Retailer 15$5,366 AUD
Retailer 3$5,575 AUD
Retailer 11$5,853 AUD
Retailer 5$6,229 AUD
Retailer 8$6,609 AUD
Retailer 12$7,629 AUD
Retailer 9$8,127 AUD
Brilliant Earth$10,177 AUD

24 data points across 21 retailers

25 retailers$1,993 AUD to $10,177 AUD

A+
Cheapest Retailer
-
$1,993 AUD
$1,400 USD
A
Retailer 2
-
$2,168 AUD
$1,523 USD
View
A
Retailer 3
-
$2,310 AUD
$1,623 USD
View
A
Retailer 4
-
$2,418 AUD
$1,699 USD
View
Final sale: no returns
A
Retailer 5
-
$2,558 AUD
£1,415 GBP
View
A
Retailer 6
-
$2,583 AUD
$1,815 USD
View
Retailer 7
-
$2,588 AUD
$1,818 USD
View
Price last confirmed 17 days ago
A
Retailer 8
-
$2,626 AUD
$1,845 USD
View
A
Retailer 9
-
$3,250 AUD
£1,798 GBP
View
A
Retailer 10
-
$3,305 AUD
$2,322 USD
View
A
Retailer 11
-
$4,169 AUD
$2,929 USD
View
A
Retailer 12
-
$4,331 AUD
$3,043 USD
View
A
Retailer 13
-
$4,482 AUD
$3,149 USD
View
A
Retailer 14
-
$4,518 AUD
€3,023 EUR
View
A
Retailer 15
-
$5,366 AUD
ZAR 60,900 ZAR
View
A
Retailer 16
-
$5,575 AUD
£3,084 GBP
View
Retailer 17
-
$5,853 AUD
View
Price last confirmed 7 days ago
A
Retailer 18
-
$5,977 AUD
$4,199 USD
View
A
Retailer 19
-
$6,229 AUD
$4,376 USD
View
A
Retailer 20
-
$6,609 AUD
£3,656 GBP
View
Retailer 21
-
$7,629 AUD
$5,360 USD
View
Price last confirmed 11 days ago
B+
Retailer 22
-
$8,127 AUD
$5,710 USD
View
B+
Retailer 23
-
$9,427 AUD
$6,623 USD
View
B+
Retailer 24
-
$10,177 AUD
$7,150 USD
View
Most Expensive
B+
Brilliant Earth
18209588A · Oct 29
$10,177 AUD
$7,150 USD
View
24 more retailers have this diamond
Prices start from $1,993 AUDSave up to $8,185 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+
3.07ct Princess
$1,993 AUD