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Princess|Lab Grown|GIA

1.23ct E VS1 Princess Lab Grown Diamond

GD • E/VS1 • GIA 5503298661

Certificate GIA 5503298661

Diamond specifications and retailer prices

From $1,011 NZD
$568 USD
As of October 28, 2026
Save $2,642 NZD (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,710 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown princess diamond

This 1.23ct lab-grown princess sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5503298661. Listed at 18 retailers as of October 27, 2026, with a 261% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.23
Carat
E
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5503298661
Dimensions5.85 × 5.80 × 4.15 mm
L/W Ratio1.01
Top View
5.85 mm5.80 mm1.23 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5503298661
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.5%

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 28
Current: $4,710 NZD|Low: $887 NZD|High: $4,742 NZD|Avg: $2,007 NZD|+30.3%
MOH London
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
October 29, 2026
Retailer 4$1,011 NZD
Retailer 12$1,122 NZD
Retailer 3$1,132 NZD
Retailer 7$1,249 NZD
Retailer 13$1,371 NZD
Retailer 11$1,460 NZD
Retailer 14$1,631 NZD
Retailer 2$1,705 NZD
Retailer 5$1,743 NZD
Retailer 8$1,929 NZD
Retailer 9$2,752 NZD
Retailer 10$2,897 NZD
Retailer 6$3,427 NZD
Retailer 15$3,653 NZD
MOH London$4,710 NZD

33 data points across 15 retailers

18 retailers$1,011 NZD to $3,653 NZD

A
Retailer 1
-
$794 NZD
$446 USD
Price last confirmed 37 days ago
B+
Retailer 2
-
$888 NZD
$499 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$972 NZD
$546 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
$1,011 NZD
$568 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,122 NZD
$630 USD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$1,132 NZD
$636 USD
View
B+
Retailer 7
-
$1,249 NZD
£552 GBP
View
Price last confirmed 21 days ago
B
Retailer 8
-
$1,371 NZD
$770 USD
View
B
Retailer 9
-
$1,460 NZD
$820 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$1,631 NZD
$916 USD
View
B
Retailer 11
-
$1,705 NZD
£754 GBP
View
B
Retailer 12
-
$1,743 NZD
$979 USD
View
B
Retailer 13
-
$1,929 NZD
ZAR 17,503 ZAR
View
B
Retailer 14
-
$2,752 NZD
A$2,378 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$2,897 NZD
$1,627 USD
View
C
Retailer 16
-
$3,427 NZD
$1,925 USD
View
B
Retailer 17
-
$3,653 NZD
$2,052 USD
View
Most Expensive
C
MOH London
5503298661 · Oct 29
$4,710 NZD
£2,083 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $1,011 NZDSave up to $2,642 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
1.23ct Princess
$1,011 NZD