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Princess|Lab Grown|IGI

1.21ct F VVS1 Princess Lab Grown Diamond

VG • F/VVS1 • IGI LG848650728

Shape and cutting style on the report: Princess cut

Certificate IGI LG848650728

Diamond specifications and retailer prices

From $572 NZD
$322 USD
As of October 30, 2026
Save $1,421 NZD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,993 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct lab-grown princess diamond

This 1.21ct lab-grown princess sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848650728 or 848650728. Listed at 5 retailers as of October 29, 2026, with prices from $572 to $1,993, a $1,421 spread on the same certified stone. MOH London lists it at $1,993. 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

1.21
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848650728
Dimensions5.82 × 5.74 × 4.16 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.82 mm5.74 mm1.21 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848650728
Side View
Table 70.0%Crown 39.5°Girdle: MediumPavilion 39.2°Culet: NoneDepth 72.5%

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 30
Current: $1,993 NZD|Low: $572 NZD|High: $1,993 NZD|Avg: $1,115 NZD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3$572 NZD
Retailer 2$773 NZD
Retailer 4$1,006 NZD
Retailer 5$1,459 NZD
MOH London$1,993 NZD

10 data points across 5 retailers

5 retailers$572 NZD to $1,993 NZD

B+
Cheapest Retailer
-
$572 NZD
$322 USD
A
Retailer 2
-
$773 NZD
£342 GBP
View
B+
Retailer 3
-
$1,006 NZD
$566 USD
View
B
Retailer 4
-
$1,459 NZD
$821 USD
View
Most Expensive
B
MOH London
LG848650728 · Oct 29
$1,993 NZD
£883 GBP
View
4 more retailers have this diamond
Prices start from $572 NZDSave up to $1,421 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
1.21ct Princess
$572 NZD