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Princess|Lab Grown|IGI

5.86ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG717571831

Shape and cutting style on the report: Princess cut

Certificate IGI LG717571831

Diamond specifications and retailer prices

From $1,480 NZD
$831 USD
As of October 30, 2026
Save $22,343 NZD (94%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $23,823 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.86ct lab-grown princess diamond

This 5.86ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717571831 or 717571831. Listed at 21 retailers as of October 29, 2026, with prices from $1,480 to $23,823, a $22,343 spread on the same certified stone. Brilliant Earth lists it at $23,823. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.86
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717571831
Dimensions9.82 × 9.61 × 6.91 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm9.61 mm5.86 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717571831
Side View
Table 69.0%Crown 41.1°Girdle: Slightly ThickPavilion 38.8°Culet: NoneDepth 71.9%

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: $23,823 NZD|Low: $1,656 NZD|High: $24,553 NZD|Avg: $5,963 NZD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$1,656 NZD
Retailer 9$2,030 NZD
Retailer 5$2,610 NZD
Retailer 2$2,635 NZD
Retailer 4$2,671 NZD
Retailer 8$3,614 NZD
Retailer 3$4,545 NZD
Retailer 12$4,749 NZD
Retailer 10$4,987 NZD
Retailer 7$6,465 NZD
Retailer 6$9,998 NZD
Brilliant Earth$23,823 NZD

42 data points across 12 retailers

21 retailers$1,480 NZD to $23,823 NZD

A
Cheapest Retailer
-
$1,480 NZD
$831 USD
A
Retailer 2
-
$1,610 NZD
$904 USD
View
A
Retailer 3
-
$1,656 NZD
$930 USD
View
Final sale: no returns
A
Retailer 4
-
$1,716 NZD
$964 USD
View
A
Retailer 5
-
$1,983 NZD
HK$8,700 HKD
View
A
Retailer 6
-
$2,030 NZD
$1,140 USD
View
A
Retailer 7
-
$2,610 NZD
€1,396 EUR
View
A
Retailer 8
-
$2,635 NZD
£1,165 GBP
View
B+
Retailer 9
-
$2,671 NZD
$1,500 USD
View
A
Retailer 10
-
$3,614 NZD
$2,030 USD
View
A
Retailer 11
-
$4,545 NZD
$2,553 USD
View
A
Retailer 12
-
$4,749 NZD
£2,100 GBP
View
A
Retailer 13
-
$4,987 NZD
$2,801 USD
View
B+
Retailer 14
-
$5,235 NZD
$2,940 USD
View
B+
Retailer 15
-
$5,443 NZD
$3,057 USD
View
B+
Retailer 16
-
$5,943 NZD
$3,338 USD
View
B+
Retailer 17
-
$6,465 NZD
£2,859 GBP
View
B
Retailer 18
-
$8,949 NZD
$5,026 USD
View
Retailer 19
-
$9,998 NZD
$5,615 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$23,823 NZD
$13,380 USD
View
Most Expensive
B
Brilliant Earth
20387902A · Oct 29
$23,823 NZD
$13,380 USD
View
20 more retailers have this diamond
Prices start from $1,480 NZDSave up to $22,343 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
5.86ct Princess
$1,480 NZD