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Princess|Lab Grown|IGI

0.73ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG447001956

Shape and cutting style on the report: Princess cut

Certificate IGI LG447001956

Diamond specifications and retailer prices

From $943 NZD
As of November 4, 2026
Save $2,770 NZD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,531 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.73ct lab-grown princess diamond

This 0.73ct lab-grown princess sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG447001956 or 447001956. Listed at 12 retailers as of November 4, 2026, with a 294% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
I
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG447001956
Dimensions5.06 × 4.98 × 3.40 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
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Top View
5.06 mm4.98 mm0.73 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG447001956
Side View
Table 70.0%Crown 39.3°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.3%

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 4
Current: $5,531 NZD|Low: $943 NZD|High: $5,612 NZD|Avg: $2,299 NZD|-0.2%
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
Retailer 16
November 5, 2026
Retailer 11$943 NZD
Retailer 10$1,030 NZD
Retailer 3$1,153 NZD
Retailer 16$1,153 NZD
Retailer 12$1,277 NZD
Retailer 15$1,277 NZD
Retailer 8$1,405 NZD
Retailer 5$1,512 NZD
Retailer 13$1,964 NZD
Retailer 6$2,007 NZD
Retailer 2$2,309 NZD
Retailer 9$3,168 NZD
Retailer 14$3,359 NZD
Retailer 4$3,713 NZD
Retailer 7$5,130 NZD
MOH London$5,531 NZD

24 data points across 16 retailers

12 retailers$943 NZD to $3,713 NZD

B+
Cheapest Retailer
-
$943 NZD
B+
Retailer 2
-
$1,030 NZD
View
B+
Retailer 3
-
$1,153 NZD
View
Final sale: no returns
B+
Retailer 4
-
$1,153 NZD
View
Retailer 5
-
$1,277 NZD
View
Price last confirmed 21 days ago
B
Retailer 6
-
$1,277 NZD
View
B
Retailer 7
-
$1,964 NZD
View
B
Retailer 8
-
$2,309 NZD
View
B
Retailer 9
-
$3,168 NZD
View
B
Retailer 10
-
$3,359 NZD
View
B
Retailer 11
-
$3,713 NZD
View
Most Expensive
MOH London
LG447001956 · Nov 5
$5,531 NZD
£2,448 GBP
View
Price under review
11 more retailers have this diamond
Prices start from $943 NZDSave up to $2,770 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+
0.73ct Princess
$943 NZD