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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG719572855

Shape and cutting style on the report: Princess cut

Certificate IGI LG719572855

Diamond specifications and retailer prices

From $5,500 NZD
$3,100 USD
As of October 31, 2026
Save $36,072 NZD (87%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $41,572 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.03ct lab-grown princess diamond

This 10.03ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719572855 or 719572855. Listed at 8 retailers as of October 31, 2026, with prices from $5,500 to $41,572, a $36,072 spread on the same certified stone. Brilliant Earth lists it at $41,572. 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

10.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719572855
Dimensions12.16 × 11.89 × 8.20 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
12.16 mm11.89 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719572855
Side View
Table 71.0%Crown 43.6°Girdle: MediumPavilion 38.3°Culet: NoneDepth 69.0%

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 31
Current: $41,572 NZD|Low: $5,500 NZD|High: $70,252 NZD|Avg: $16,361 NZD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$5,500 NZD
Retailer 8$5,979 NZD
Retailer 3$7,427 NZD
Retailer 7$10,085 NZD
Retailer 4$11,240 NZD
Retailer 2$15,300 NZD
Retailer 5$21,475 NZD
Brilliant Earth$41,572 NZD

11 data points across 8 retailers

8 retailers$5,500 NZD to $41,572 NZD

A
Cheapest Retailer
-
$5,500 NZD
$3,100 USD
Final sale: no returns
A
Retailer 2
-
$5,979 NZD
$3,370 USD
View
A
Retailer 3
-
$7,427 NZD
HK$32,700 HKD
View
B+
Retailer 4
-
$10,085 NZD
$5,684 USD
View
Retailer 5
-
$11,240 NZD
$6,335 USD
View
Price last confirmed 24 days ago
B+
Retailer 6
-
$15,300 NZD
A$13,266 AUD
View
B
Retailer 7
-
$21,475 NZD
SGD 16,356 SGD
View
Most Expensive
B
Brilliant Earth
15032284Y · Oct 31
$41,572 NZD
$23,430 USD
View
7 more retailers have this diamond
Prices start from $5,500 NZDSave up to $36,072 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
10.03ct Princess
$5,500 NZD