CaratHunter
Plans
Princess|Lab Grown|IGI

1.15ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG551299677

Shape and cutting style on the report: Princess cut

Certificate IGI LG551299677

Diamond specifications and retailer prices

From $286 NZD
$161 USD
As of November 2, 2026
Save $2,451 NZD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,737 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.15ct lab-grown princess diamond

This 1.15ct lab-grown princess sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG551299677 or 551299677. Listed at 9 retailers as of November 2, 2026, with prices from $286 to $2,737, a $2,451 spread on the same certified stone. Do Amore Diamonds lists it at $2,737. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551299677
Dimensions5.75 × 5.73 × 4.12 mm
L/W Ratio1.00
Culet sizeNone
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
5.75 mm5.73 mm1.15 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551299677
Side View
Table 70.5%Crown 40°Girdle: MediumPavilion 38.9°Culet: NoneDepth 71.9%

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: Nov 2
Current: $2,737 NZD|Low: $286 NZD|High: $2,950 NZD|Avg: $1,102 NZD|-7.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 7$286 NZD
Retailer 5$331 NZD
Retailer 2$479 NZD
Retailer 8$643 NZD
Retailer 10$844 NZD
Retailer 3$953 NZD
Retailer 6$1,201 NZD
Retailer 9$1,257 NZD
Retailer 4$1,828 NZD
Do Amore Diamonds$2,737 NZD

37 data points across 10 retailers

9 retailers$286 NZD to $2,737 NZD

A
Cheapest Retailer
-
$286 NZD
$161 USD
A
Retailer 2
-
$331 NZD
$186 USD
View
A
Retailer 3
-
$479 NZD
£212 GBP
View
A
Retailer 4
-
$643 NZD
$362 USD
View
B+
Retailer 5
-
$953 NZD
A$825 AUD
View
B+
Retailer 6
-
$1,201 NZD
$676 USD
View
B+
Retailer 7
-
$1,257 NZD
$707 USD
View
B
Retailer 8
-
$1,828 NZD
£810 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F699F8E90 · Nov 2
$2,737 NZD
$1,540 USD
View
8 more retailers have this diamond
Prices start from $286 NZDSave up to $2,451 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
1.15ct Princess
$286 NZD