Princess|Lab Grown|IGI

10.03ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG781601902

Shape and cutting style on the report: Princess cut

Certificate IGI LG781601902

Diamond specifications and retailer prices

From $4,311 NZD
£1,913 GBP
As of October 26, 2026
Save $12,537 NZD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $16,848 NZD at Taylor and Hart · As of October 26, 2026
View at Taylor and Hart

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 LG781601902 or 781601902. Listed at 17 retailers as of October 26, 2026, with prices from $4,311 to $16,848, a $12,537 spread on the same certified stone. Taylor and Hart lists it at $16,848. 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°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781601902
Dimensions11.47 × 11.25 × 8.39 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
11.47 mm11.25 mm10.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781601902
Side View
Table 68.0%Crown 43.6°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 74.6%

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 26
Current: $5,119 NZD|Low: $4,122 NZD|High: $18,137 NZD|Avg: $8,133 NZD|-2.9%
Retailer 1
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
Taylor and Hart
October 27, 2026
Retailer 4$4,294 NZD
Retailer 12$4,311 NZD
Retailer 15$4,658 NZD
Retailer 7$4,672 NZD
Retailer 16$4,824 NZD
Retailer 5$4,980 NZD
Retailer 1$5,119 NZD
Retailer 6$5,630 NZD
Retailer 17$6,632 NZD
Retailer 13$6,709 NZD
Retailer 11$7,394 NZD
Retailer 2$7,680 NZD
Retailer 8$7,766 NZD
Retailer 14$9,140 NZD
Retailer 3$9,244 NZD
Retailer 10$12,684 NZD
Retailer 9$13,298 NZD
Taylor and Hart$16,848 NZD

40 data points across 18 retailers

17 retailers$4,311 NZD to $16,848 NZD

Retailer 1
-
$4,294 NZD
$2,420 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$4,311 NZD
£1,913 GBP
View
Retailer 3
-
$4,672 NZD
$2,633 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$4,824 NZD
$2,719 USD
View
Retailer 5
-
$4,980 NZD
$2,807 USD
View
Price last confirmed 20 days ago
Retailer 6
-
$5,119 NZD
$2,885 USD
View
Price last confirmed 5 days ago
Retailer 7
-
$5,630 NZD
$3,173 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$6,632 NZD
$3,738 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$6,709 NZD
£2,977 GBP
View
A
Retailer 10
-
$7,394 NZD
$4,167 USD
View
Retailer 11
-
$7,680 NZD
ZAR 69,926 ZAR
View
Price last confirmed 7 days ago
Retailer 12
-
$7,766 NZD
$4,377 USD
View
Price last confirmed 9 days ago
A
Retailer 13
-
$9,140 NZD
£4,056 GBP
View
Retailer 14
-
$9,244 NZD
A$8,015 AUD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$12,684 NZD
$7,149 USD
View
B+
Retailer 16
-
$13,298 NZD
$7,495 USD
View
Most Expensive
B
Taylor and Hart
ME89TY0 · Oct 26
$16,848 NZD
$9,495 USD
View
16 more retailers have this diamond
Prices start from $4,311 NZDSave up to $12,537 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
$4,311 NZD