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Princess|Lab Grown|IGI

4.51ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG841649127

Shape and cutting style on the report: Princess cut

Certificate IGI LG841649127

Diamond specifications and retailer prices

From $881 AUD
$619 USD
As of October 30, 2026
Save $7,006 AUD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,887 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.51ct lab-grown princess diamond

This 4.51ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841649127 or 841649127. Listed at 19 retailers as of October 29, 2026, with prices from $881 to $7,887, a $7,006 spread on the same certified stone. Brilliant Earth lists it at $7,887. 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

4.51
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841649127
Dimensions8.98 × 8.98 × 6.12 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.98 mm8.98 mm4.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841649127
Side View
Table 69.0%Crown 44.1°Girdle: Slightly ThickPavilion 35.6°Culet: NoneDepth 68.2%

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: Oct 30
Current: $2,190 AUD|Low: $856 AUD|High: $6,983 AUD|Avg: $2,781 AUD|-0.6%
Retailer 1
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
October 30, 2026
Retailer 7$856 AUD
Retailer 15$1,095 AUD
Retailer 13$1,260 AUD
Retailer 4$1,673 AUD
Retailer 9$1,713 AUD
Retailer 10$1,743 AUD
Retailer 11$2,177 AUD
Retailer 1$2,190 AUD
Retailer 2$2,713 AUD
Retailer 3$2,847 AUD
Retailer 6$3,436 AUD
Retailer 14$3,457 AUD
Retailer 8$3,532 AUD
Retailer 16$3,804 AUD
Retailer 12$4,314 AUD
Retailer 5$6,983 AUD

19 data points across 16 retailers

19 retailers$881 AUD to $7,887 AUD

Retailer 1
-
$856 AUD
£474 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
$881 AUD
$619 USD
View
Retailer 3
-
$1,093 AUD
$768 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,095 AUD
$769 USD
View
Final sale: no returns
A
Retailer 5
-
$1,260 AUD
$885 USD
View
B+
Retailer 6
-
$1,673 AUD
$1,175 USD
View
A
Retailer 7
-
$1,713 AUD
£947 GBP
View
A
Retailer 8
-
$1,743 AUD
€1,166 EUR
View
A
Retailer 9
-
$2,177 AUD
ZAR 24,700 ZAR
View
A
Retailer 10
-
$2,190 AUD
View
A
Retailer 11
-
$2,713 AUD
$1,906 USD
View
A
Retailer 12
-
$2,847 AUD
$2,000 USD
View
B+
Retailer 13
-
$3,436 AUD
$2,414 USD
View
B+
Retailer 14
-
$3,457 AUD
$2,428 USD
View
B+
Retailer 15
-
$3,532 AUD
$2,481 USD
View
B+
Retailer 16
-
$3,804 AUD
$2,672 USD
View
B+
Retailer 17
-
$4,314 AUD
£2,386 GBP
View
Retailer 18
-
$6,983 AUD
$4,905 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22155274A · Oct 29
$7,887 AUD
$5,540 USD
View
18 more retailers have this diamond
Prices start from $881 AUDSave up to $7,006 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
4.51ct Princess
$881 AUD