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Princess|Lab Grown|IGI

2.50ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG559200064

Shape and cutting style on the report: Princess cut

Certificate IGI LG559200064

Diamond specifications and retailer prices

From $800 NZD
$451 USD
As of October 30, 2026
Save $5,339 NZD (87%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,139 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG559200064 or 559200064. Listed at 20 retailers as of October 30, 2026, with prices from $800 to $6,139, a $5,339 spread on the same certified stone. Brilliant Earth lists it at $6,139. 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 angle44.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559200064
Dimensions7.30 × 7.18 × 5.32 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.30 mm7.18 mm2.50 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559200064
Side View
Table 70.5%Crown 44.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 74.1%

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: $6,139 NZD|Low: $768 NZD|High: $6,441 NZD|Avg: $2,031 NZD|-4.7%
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
October 31, 2026
Retailer 17$800 NZD
Retailer 9$894 NZD
Retailer 15$896 NZD
Retailer 3$992 NZD
Retailer 4$992 NZD
Retailer 11$1,190 NZD
Retailer 10$1,242 NZD
Retailer 7$1,556 NZD
Retailer 8$1,616 NZD
Retailer 2$1,641 NZD
Retailer 12$2,202 NZD
Retailer 13$2,391 NZD
Retailer 5$2,665 NZD
Retailer 16$3,187 NZD
Retailer 14$3,648 NZD
Retailer 6$3,710 NZD
Brilliant Earth$6,139 NZD

41 data points across 17 retailers

20 retailers$800 NZD to $6,139 NZD

A
Cheapest Retailer
-
$800 NZD
$451 USD
A
Retailer 2
-
$894 NZD
$504 USD
View
Final sale: no returns
A
Retailer 3
-
$896 NZD
$505 USD
View
Retailer 4
-
$992 NZD
$559 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$992 NZD
$559 USD
View
A
Retailer 6
-
$1,190 NZD
£528 GBP
View
A
Retailer 7
-
$1,242 NZD
$700 USD
View
A
Retailer 8
-
$1,494 NZD
$842 USD
View
A
Retailer 9
-
$1,556 NZD
$877 USD
View
A
Retailer 10
-
$1,616 NZD
$911 USD
View
A
Retailer 11
-
$1,641 NZD
£728 GBP
View
B+
Retailer 12
-
$2,202 NZD
A$1,909 AUD
View
B+
Retailer 13
-
$2,391 NZD
ZAR 21,774 ZAR
View
B+
Retailer 14
-
$2,665 NZD
$1,502 USD
View
Retailer 15
-
$2,893 NZD
£1,284 GBP
View
Price last confirmed 25 days ago
B+
Retailer 16
-
$3,187 NZD
$1,796 USD
View
B
Retailer 17
-
$3,244 NZD
$1,828 USD
View
B
Retailer 18
-
$3,648 NZD
£1,619 GBP
View
B
Retailer 19
-
$3,710 NZD
$2,091 USD
View
Most Expensive
B
Brilliant Earth
6566587A · Oct 31
$6,139 NZD
$3,460 USD
View
19 more retailers have this diamond
Prices start from $800 NZDSave up to $5,339 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
$800 NZD