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Princess|Lab Grown|IGI

1.81ct D VS2 Princess Lab Grown Diamond

ID • D/VS2 • IGI LG788643878

Shape and cutting style on the report: Princess cut

Certificate IGI LG788643878

Diamond specifications and retailer prices

From $613 NZD
HK$2,700 HKD
As of October 30, 2026
Save $2,439 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,052 NZD at Brilliant Earth · As of October 30, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788643878 or 788643878. Listed at 19 retailers as of October 30, 2026, with prices from $613 to $3,052, a $2,439 spread on the same certified stone. Brilliant Earth lists it at $3,052. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788643878
Dimensions6.62 × 6.37 × 4.74 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.62 mm6.37 mm1.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788643878
Side View
Table 70.0%Crown 47.2°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 74.4%

Caratlytics Score

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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: $3,052 NZD|Low: $499 NZD|High: $4,666 NZD|Avg: $1,631 NZD|-34.6%
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
October 30, 2026
Retailer 15$499 NZD
Retailer 9$834 NZD
Retailer 8$885 NZD
Retailer 14$930 NZD
Retailer 3$1,043 NZD
Retailer 10$1,050 NZD
Retailer 4$1,283 NZD
Retailer 13$1,396 NZD
Retailer 6$1,784 NZD
Retailer 2$2,093 NZD
Retailer 5$2,182 NZD
Retailer 7$2,190 NZD
Retailer 11$2,235 NZD
Retailer 12$2,546 NZD
Brilliant Earth$3,052 NZD

40 data points across 15 retailers

19 retailers$613 NZD to $3,052 NZD

Retailer 1
-
$447 NZD
$252 USD
Price last confirmed 20 days ago
Retailer 2
-
$518 NZD
$292 USD
View
Price last confirmed 18 days ago
Retailer 3
-
$555 NZD
$313 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$613 NZD
HK$2,700 HKD
View
A
Retailer 5
-
$834 NZD
$470 USD
View
A
Retailer 6
-
$885 NZD
€475 EUR
View
B+
Retailer 7
-
$930 NZD
$524 USD
View
A
Retailer 8
-
$1,043 NZD
$588 USD
View
A
Retailer 9
-
$1,050 NZD
£466 GBP
View
B+
Retailer 10
-
$1,283 NZD
$723 USD
View
B+
Retailer 11
-
$1,396 NZD
$787 USD
View
Retailer 12
-
$1,783 NZD
$1,005 USD
View
Price last confirmed 27 days ago
B+
Retailer 13
-
$1,784 NZD
SGD 1,359 SGD
View
B
Retailer 14
-
$2,093 NZD
A$1,815 AUD
View
B
Retailer 15
-
$2,182 NZD
$1,230 USD
View
Retailer 16
-
$2,235 NZD
£992 GBP
View
Price last confirmed 10 days ago
B
Retailer 17
-
$2,282 NZD
$1,286 USD
View
B
Retailer 18
-
$2,546 NZD
$1,435 USD
View
Most Expensive
B
Brilliant Earth
19083138A · Oct 30
$3,052 NZD
$1,720 USD
View
18 more retailers have this diamond
Prices start from $613 NZDSave up to $2,439 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
1.81ct Princess
$613 NZD