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Princess|Lab Grown|IGI

1.61ct I VVS2 Princess Lab Grown Diamond

EX • I/VVS2 • IGI LG649406100

Shape and cutting style on the report: Princess cut

Certificate IGI LG649406100

Diamond specifications and retailer prices

From $549 AUD
$385 USD
As of November 1, 2026
Save $1,030 AUD (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,665 AUD at MOH London · As of October 25, 2026
View at MOH London

About this 1.61ct lab-grown princess diamond

This 1.61ct lab-grown princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG649406100 or 649406100. Listed at 7 retailers as of October 31, 2026, with a 187% 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

1.61
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649406100
Dimensions6.39 × 6.23 × 4.56 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm6.23 mm1.61 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649406100
Side View
Table 73.0%Crown 43.2°Girdle: MediumPavilion 39.5°Culet: NoneDepth 73.2%

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: Nov 1
Current: $1,665 AUD|Low: $549 AUD|High: $1,683 AUD|Avg: $1,078 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 25, 2026
Retailer 5$549 AUD
Retailer 3$646 AUD
Retailer 8$728 AUD
Retailer 4$745 AUD
Retailer 2$1,234 AUD
Retailer 7$1,461 AUD
Retailer 6$1,579 AUD
MOH London$1,665 AUD

13 data points across 8 retailers

7 retailers$549 AUD to $1,579 AUD

A
Cheapest Retailer
-
$549 AUD
$385 USD
B+
Retailer 2
-
$646 AUD
$453 USD
View
A
Retailer 3
-
$745 AUD
$522 USD
View
B+
Retailer 4
-
$1,234 AUD
$865 USD
View
Retailer 5
-
$1,299 AUD
$911 USD
View
Price last confirmed 85 days ago
B
Retailer 6
-
$1,579 AUD
$1,107 USD
View
Most Expensive
MOH London
LG649406100 · Oct 25
$1,665 AUD
£919 GBP
View
Price last confirmed 8 days ago
6 more retailers have this diamond
Prices start from $549 AUDSave up to $1,030 AUD

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
1.61ct Princess
$549 AUD