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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 $507 NZD
$286 USD
As of October 30, 2026
Save $2,518 NZD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,025 NZD 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 $507 to $3,025, a $2,518 spread on the same certified stone. Rare Carat lists it at $3,025. 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: $3,025 NZD|Low: $507 NZD|High: $3,025 NZD|Avg: $1,516 NZD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 15$507 NZD
Retailer 10$589 NZD
Retailer 17$630 NZD
Retailer 20$704 NZD
Retailer 14$756 NZD
Retailer 16$905 NZD
Retailer 8$1,036 NZD
Retailer 2$1,104 NZD
Retailer 19$1,162 NZD
Retailer 11$1,302 NZD
Retailer 3$1,395 NZD
Retailer 9$1,397 NZD
Retailer 5$1,519 NZD
Retailer 13$1,936 NZD
Retailer 4$2,024 NZD
Retailer 7$2,112 NZD
Retailer 6$2,422 NZD
Retailer 18$2,537 NZD
Retailer 12$2,839 NZD
Rare Carat$3,025 NZD

5 data points across 20 retailers

18 retailers$507 NZD to $3,025 NZD

A
Cheapest Retailer
-
$507 NZD
$286 USD
A
Retailer 2
-
$589 NZD
$332 USD
View
A
Retailer 3
-
$630 NZD
$355 USD
View
A
Retailer 4
-
$704 NZD
HK$3,100 HKD
View
A
Retailer 5
-
$756 NZD
£335 GBP
View
A
Retailer 6
-
$905 NZD
$510 USD
View
B+
Retailer 7
-
$1,036 NZD
$584 USD
View
A
Retailer 8
-
$1,104 NZD
£490 GBP
View
A
Retailer 9
-
$1,162 NZD
$655 USD
View
A
Retailer 10
-
$1,395 NZD
$786 USD
View
A
Retailer 11
-
$1,397 NZD
A$1,211 AUD
View
A
Retailer 12
-
$1,519 NZD
ZAR 13,829 ZAR
View
B+
Retailer 13
-
$1,936 NZD
$1,091 USD
View
B+
Retailer 14
-
$2,024 NZD
$1,141 USD
View
B+
Retailer 15
-
$2,112 NZD
$1,190 USD
View
B+
Retailer 16
-
$2,422 NZD
$1,365 USD
View
B
Retailer 17
-
$2,537 NZD
£1,126 GBP
View
Most Expensive
B
Rare Carat
KI9596309KF784 · Oct 28
$3,025 NZD
$1,705 USD
View
17 more retailers have this diamond
Prices start from $507 NZDSave up to $2,518 NZD

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
$507 NZD