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Princess|Lab Grown|IGI

2.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG784630959

Shape and cutting style on the report: Princess cut

Certificate IGI LG784630959

Diamond specifications and retailer prices

From $407 AUD
$286 USD
As of October 30, 2026
Save $2,020 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,427 AUD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.5ct lab-grown princess diamond

This 2.5ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784630959 or 784630959. Listed at 18 retailers as of October 28, 2026, with prices from $407 to $2,427, a $2,020 spread on the same certified stone. Rare Carat lists it at $2,427. 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

2.50
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784630959
Dimensions7.49 × 7.34 × 5.19 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
7.49 mm7.34 mm2.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784630959
Side View
Table 69.0%Crown 41.4°Girdle: MediumPavilion 37.9°Culet: NoneDepth 70.7%

Caratlytics Score

How it works →
A
Excellent
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 30
Current: $2,427 AUD|Low: $407 AUD|High: $2,427 AUD|Avg: $1,216 AUD
Rare Carat
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
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Retailer 20
October 31, 2026
Retailer 15$407 AUD
Retailer 10$473 AUD
Retailer 17$505 AUD
Retailer 20$565 AUD
Retailer 14$607 AUD
Retailer 16$726 AUD
Retailer 8$831 AUD
Retailer 2$885 AUD
Retailer 19$932 AUD
Retailer 11$1,045 AUD
Retailer 3$1,119 AUD
Retailer 9$1,121 AUD
Retailer 5$1,219 AUD
Retailer 13$1,553 AUD
Retailer 4$1,624 AUD
Retailer 7$1,695 AUD
Retailer 6$1,943 AUD
Retailer 18$2,036 AUD
Retailer 12$2,278 AUD
Rare Carat$2,427 AUD

5 data points across 20 retailers

18 retailers$407 AUD to $2,427 AUD

A
Cheapest Retailer
-
$407 AUD
$286 USD
A
Retailer 2
-
$473 AUD
$332 USD
View
A
Retailer 3
-
$505 AUD
$355 USD
View
A
Retailer 4
-
$565 AUD
HK$3,100 HKD
View
A
Retailer 5
-
$607 AUD
£335 GBP
View
A
Retailer 6
-
$726 AUD
$510 USD
View
B+
Retailer 7
-
$831 AUD
$584 USD
View
A
Retailer 8
-
$885 AUD
£490 GBP
View
A
Retailer 9
-
$932 AUD
$655 USD
View
A
Retailer 10
-
$1,119 AUD
$786 USD
View
A
Retailer 11
-
$1,121 AUD
View
A
Retailer 12
-
$1,219 AUD
ZAR 13,829 ZAR
View
B+
Retailer 13
-
$1,553 AUD
$1,091 USD
View
B+
Retailer 14
-
$1,624 AUD
$1,141 USD
View
B+
Retailer 15
-
$1,695 AUD
$1,190 USD
View
B+
Retailer 16
-
$1,943 AUD
$1,365 USD
View
B
Retailer 17
-
$2,036 AUD
£1,126 GBP
View
Most Expensive
B
Rare Carat
KI9596309KF784 · Oct 28
$2,427 AUD
$1,705 USD
View
17 more retailers have this diamond
Prices start from $407 AUDSave up to $2,020 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
2.50ct Princess
$407 AUD