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Princess|Lab Grown|IGI

1.81ct H VS1 Princess Lab Grown Diamond

GD • H/VS1 • IGI LG611368058

Shape and cutting style on the report: Princess cut

Certificate IGI LG611368058

Diamond specifications and retailer prices

From $339 AUD
$238 USD
As of October 30, 2026
Save $1,754 AUD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,093 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.81ct lab-grown princess diamond

This 1.81ct lab-grown princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG611368058 or 611368058. Listed at 18 retailers as of October 30, 2026, with prices from $339 to $2,093, a $1,754 spread on the same certified stone. Brilliant Earth lists it at $2,093. 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

1.81
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611368058
Dimensions6.66 × 6.58 × 4.64 mm
L/W Ratio1.01
Culet sizePointed
Top View
6.66 mm6.58 mm1.81 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611368058
Side View
Table 68.0%Crown 46°Girdle: MediumPavilion 38.1°Culet: NoneDepth 70.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,093 AUD|Low: $303 AUD|High: $2,249 AUD|Avg: $971 AUD|-7.0%
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 4$339 AUD
Retailer 8$379 AUD
Retailer 15$394 AUD
Retailer 5$421 AUD
Retailer 19$421 AUD
Retailer 18$565 AUD
Retailer 10$710 AUD
Retailer 12$719 AUD
Retailer 13$723 AUD
Retailer 6$903 AUD
Retailer 7$968 AUD
Retailer 14$981 AUD
Retailer 3$1,352 AUD
Retailer 16$1,358 AUD
Retailer 9$1,427 AUD
Retailer 17$1,516 AUD
Retailer 2$1,687 AUD
Retailer 11$1,874 AUD
Brilliant Earth$2,093 AUD

34 data points across 19 retailers

18 retailers$339 AUD to $2,093 AUD

A
Cheapest Retailer
-
$339 AUD
$238 USD
B+
Retailer 2
-
$394 AUD
$277 USD
View
Retailer 3
-
$421 AUD
$296 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$421 AUD
$296 USD
View
Retailer 5
-
$565 AUD
£313 GBP
View
Price last confirmed 15 days ago
B
Retailer 6
-
$710 AUD
$499 USD
View
B+
Retailer 7
-
$719 AUD
€481 EUR
View
B+
Retailer 8
-
$723 AUD
ZAR 8,205 ZAR
View
B+
Retailer 9
-
$903 AUD
$634 USD
View
B+
Retailer 10
-
$968 AUD
$680 USD
View
B+
Retailer 11
-
$981 AUD
View
B
Retailer 12
-
$1,352 AUD
$950 USD
View
B
Retailer 13
-
$1,358 AUD
$954 USD
View
B
Retailer 14
-
$1,427 AUD
$1,002 USD
View
B
Retailer 15
-
$1,516 AUD
$1,065 USD
View
B
Retailer 16
-
$1,687 AUD
£933 GBP
View
Retailer 17
-
$1,874 AUD
$1,316 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
8838540A · Oct 31
$2,093 AUD
$1,470 USD
View
17 more retailers have this diamond
Prices start from $339 AUDSave up to $1,754 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
1.81ct Princess
$339 AUD