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Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG776699872

Shape and cutting style on the report: Princess cut

Certificate IGI LG776699872

Diamond specifications and retailer prices

From $5,044 NZD
$2,843 USD
As of October 31, 2026
Save $36,528 NZD (88%) vs most expensive(unlock to see where)
22 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 LG776699872 or 776699872. Listed at 22 retailers as of October 31, 2026, with prices from $5,044 to $41,572, a $36,528 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 angle44.8°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776699872
Dimensions11.92 × 11.57 × 8.22 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.92 mm11.57 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776699872
Side View
Table 70.0%Crown 44.8°Girdle: MediumPavilion 37.4°Culet: NoneDepth 71.0%

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: $4,687 NZD|High: $42,849 NZD|Avg: $11,581 NZD|-3.0%
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 19$4,687 NZD
Retailer 7$5,044 NZD
Retailer 11$5,225 NZD
Retailer 14$5,234 NZD
Retailer 3$5,912 NZD
Retailer 12$7,056 NZD
Retailer 13$7,182 NZD
Retailer 17$7,669 NZD
Retailer 15$8,090 NZD
Retailer 8$8,140 NZD
Retailer 16$8,834 NZD
Retailer 2$9,682 NZD
Retailer 6$9,924 NZD
Retailer 18$11,081 NZD
Retailer 4$12,800 NZD
Retailer 10$13,951 NZD
Retailer 9$14,646 NZD
Retailer 5$18,231 NZD
Brilliant Earth$41,572 NZD

40 data points across 19 retailers

22 retailers$5,044 NZD to $41,572 NZD

Retailer 1
-
$4,687 NZD
£2,080 GBP
Price last confirmed 15 days ago
Retailer 2
-
$4,739 NZD
$2,671 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$5,044 NZD
$2,843 USD
View
Final sale: no returns
Retailer 4
-
$5,156 NZD
$2,906 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$5,225 NZD
$2,945 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$5,234 NZD
$2,950 USD
View
Retailer 7
-
$5,422 NZD
$3,056 USD
View
Price last confirmed 35 days ago
A
Retailer 8
-
$5,912 NZD
$3,332 USD
View
A
Retailer 9
-
$7,056 NZD
£3,131 GBP
View
A
Retailer 10
-
$7,182 NZD
$4,048 USD
View
A
Retailer 11
-
$7,669 NZD
$4,322 USD
View
A
Retailer 12
-
$8,090 NZD
ZAR 73,657 ZAR
View
A
Retailer 13
-
$8,140 NZD
$4,588 USD
View
A
Retailer 14
-
$8,834 NZD
€4,742 EUR
View
B+
Retailer 15
-
$9,682 NZD
A$8,395 AUD
View
B+
Retailer 16
-
$9,924 NZD
£4,404 GBP
View
Retailer 17
-
$11,081 NZD
$6,245 USD
View
Price last confirmed 11 days ago
B+
Retailer 18
-
$12,800 NZD
$7,214 USD
View
B+
Retailer 19
-
$13,951 NZD
$7,863 USD
View
B+
Retailer 20
-
$14,646 NZD
$8,255 USD
View
B
Retailer 21
-
$18,231 NZD
$10,275 USD
View
Most Expensive
B
Brilliant Earth
17851277A · Oct 31
$41,572 NZD
$23,430 USD
View
21 more retailers have this diamond
Prices start from $5,044 NZDSave up to $36,528 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
$5,044 NZD