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Princess|Lab Grown|GCAL

1.01ct E SI1 Princess Lab Grown Diamond

VG • E/SI1 • GCAL 330250036

Shape and cutting style on the report: Princess

Certificate GCAL 330250036

Diamond specifications and retailer prices

From $334 NZD
$188 USD
As of November 1, 2026
Save $2,523 NZD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,857 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown princess diamond

This 1.01ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 330250036. Listed at 17 retailers as of October 31, 2026, with prices from $334 to $2,857, a $2,523 spread on the same certified stone. Do Amore Diamonds lists it at $2,857. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle42.5°
Pavilion angle36.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 330250036
Dimensions5.57 × 5.48 × 3.75 mm
L/W Ratio1.02
Culet sizeNone
Top View
5.57 mm5.48 mm1.01 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGCAL 330250036
Side View
Table 71.0%Crown 42.5°Girdle: STK-THKPavilion 36.8°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,857 NZD|Low: $311 NZD|High: $3,265 NZD|Avg: $1,128 NZD|-12.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 8$334 NZD
Retailer 6$408 NZD
Retailer 9$550 NZD
Retailer 3$643 NZD
Retailer 4$960 NZD
Retailer 5$1,116 NZD
Retailer 7$1,318 NZD
Retailer 10$1,616 NZD
Retailer 2$1,906 NZD
Do Amore Diamonds$2,857 NZD

43 data points across 10 retailers

17 retailers$334 NZD to $2,857 NZD

Retailer 1
-
$279 NZD
$157 USD
Price last confirmed 40 days ago
Retailer 2
-
$286 NZD
$161 USD
View
Price last confirmed 21 days ago
Retailer 3
-
$323 NZD
$182 USD
View
Price last confirmed 38 days ago
B+
Retailer 4
-
$334 NZD
$188 USD
View
Final sale: no returns
Retailer 5
-
$341 NZD
$192 USD
View
Price last confirmed 39 days ago
Retailer 6
-
$353 NZD
$199 USD
View
Price last confirmed 20 days ago
Retailer 7
-
$353 NZD
$199 USD
View
Price last confirmed 24 days ago
B+
Retailer 8
-
$408 NZD
$230 USD
View
B+
Retailer 9
-
$550 NZD
$310 USD
View
B+
Retailer 10
-
$643 NZD
£285 GBP
View
B
Retailer 11
-
$960 NZD
£426 GBP
View
B
Retailer 12
-
$1,116 NZD
CA$874 CAD
View
Retailer 13
-
$1,256 NZD
$708 USD
View
Price last confirmed 24 days ago
B
Retailer 14
-
$1,318 NZD
$743 USD
View
B
Retailer 15
-
$1,616 NZD
$911 USD
View
B
Retailer 16
-
$1,906 NZD
£846 GBP
View
Most Expensive
C
Do Amore Diamonds
27-FA94CE762 · Oct 31
$2,857 NZD
$1,610 USD
View
16 more retailers have this diamond
Prices start from $334 NZDSave up to $2,523 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.

B+
1.01ct Princess
$334 NZD