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Princess|Lab Grown|IGI

2.91ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG731575596

Shape and cutting style on the report: Princess cut

Certificate IGI LG731575596

Diamond specifications and retailer prices

From $622 AUD
$437 USD
As of October 30, 2026
Save $3,777 AUD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,399 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.91ct lab-grown princess diamond

This 2.91ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731575596 or 731575596. Listed at 21 retailers as of October 29, 2026, with prices from $622 to $4,399, a $3,777 spread on the same certified stone. Brilliant Earth lists it at $4,399. 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

2.91
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731575596
Dimensions7.75 × 7.75 × 5.58 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm7.75 mm2.91 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731575596
Side View
Table 69.0%Crown 39.6°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 72.0%

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: $4,399 AUD|Low: $622 AUD|High: $4,612 AUD|Avg: $1,749 AUD|-1.9%
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
October 31, 2026
Retailer 3$622 AUD
Retailer 14$696 AUD
Retailer 8$770 AUD
Retailer 11$779 AUD
Retailer 19$839 AUD
Retailer 12$975 AUD
Retailer 17$1,190 AUD
Retailer 18$1,211 AUD
Retailer 13$1,273 AUD
Retailer 7$1,294 AUD
Retailer 16$1,617 AUD
Retailer 6$1,711 AUD
Retailer 10$1,877 AUD
Retailer 15$2,071 AUD
Retailer 5$2,256 AUD
Retailer 2$2,477 AUD
Retailer 4$2,525 AUD
Retailer 9$2,875 AUD
Brilliant Earth$4,399 AUD

28 data points across 19 retailers

21 retailers$622 AUD to $4,399 AUD

A
Cheapest Retailer
-
$622 AUD
$437 USD
A
Retailer 2
-
$696 AUD
$489 USD
View
A
Retailer 3
-
$770 AUD
$541 USD
View
A
Retailer 4
-
$779 AUD
$547 USD
View
A
Retailer 5
-
$839 AUD
£464 GBP
View
A
Retailer 6
-
$975 AUD
$685 USD
View
A
Retailer 7
-
$1,190 AUD
$836 USD
View
B+
Retailer 8
-
$1,211 AUD
$851 USD
View
A
Retailer 9
-
$1,273 AUD
£704 GBP
View
A
Retailer 10
-
$1,294 AUD
€866 EUR
View
A
Retailer 11
-
$1,617 AUD
$1,136 USD
View
A
Retailer 12
-
$1,693 AUD
£936 GBP
View
A
Retailer 13
-
$1,711 AUD
View
A
Retailer 14
-
$1,877 AUD
ZAR 21,303 ZAR
View
B+
Retailer 15
-
$2,071 AUD
$1,455 USD
View
B+
Retailer 16
-
$2,256 AUD
£1,248 GBP
View
B+
Retailer 17
-
$2,477 AUD
$1,740 USD
View
B+
Retailer 18
-
$2,525 AUD
$1,774 USD
View
B+
Retailer 19
-
$2,875 AUD
£1,590 GBP
View
B+
Retailer 20
-
$2,883 AUD
$2,025 USD
View
Most Expensive
B
Brilliant Earth
16419158A · Oct 29
$4,399 AUD
$3,090 USD
View
20 more retailers have this diamond
Prices start from $622 AUDSave up to $3,777 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
2.91ct Princess
$622 AUD