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Princess|Lab Grown|IGI

0.83ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG805672596

Shape and cutting style on the report: Princess cut

Certificate IGI LG805672596

Diamond specifications and retailer prices

From $318 NZD
HK$1,400 HKD
As of November 1, 2026
Save $499 NZD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,235 NZD at MOH London · As of October 21, 2026
View at MOH London

About this 0.83ct lab-grown princess diamond

This 0.83ct lab-grown princess sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805672596 or 805672596. Listed at 16 retailers as of November 1, 2026, with a 157% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.83
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle44°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672596
Dimensions5.06 × 5.04 × 3.79 mm
L/W Ratio1.00
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.06 mm5.04 mm0.83 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672596
Side View
Table 70.0%Crown 44°Girdle: MediumPavilion 41.2°Culet: NoneDepth 75.2%

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: Nov 1
Current: $2,235 NZD|Low: $206 NZD|High: $2,273 NZD|Avg: $636 NZD|-1.5%
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
October 31, 2026
Retailer 13$215 NZD
Retailer 4$249 NZD
Retailer 15$283 NZD
Retailer 10$371 NZD
Retailer 9$467 NZD
Retailer 6$467 NZD
Retailer 14$507 NZD
Retailer 3$517 NZD
Retailer 11$546 NZD
Retailer 12$619 NZD
Retailer 2$640 NZD
Retailer 5$695 NZD
Retailer 7$740 NZD
Retailer 8$818 NZD
MOH London$2,235 NZD

35 data points across 15 retailers

16 retailers$318 NZD to $818 NZD

Retailer 1
-
$215 NZD
$121 USD
Price last confirmed 12 days ago
Retailer 2
-
$249 NZD
$140 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$283 NZD
$159 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
$318 NZD
HK$1,400 HKD
View
A
Retailer 5
-
$371 NZD
£165 GBP
View
A
Retailer 6
-
$467 NZD
€250 EUR
View
A
Retailer 7
-
$467 NZD
$263 USD
View
Retailer 8
-
$517 NZD
$291 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
$546 NZD
£242 GBP
View
Retailer 10
-
$619 NZD
£274 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$640 NZD
$360 USD
View
Retailer 12
-
$695 NZD
$391 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$740 NZD
SGD 563 SGD
View
B+
Retailer 14
-
$818 NZD
$460 USD
View
Retailer 15
-
$855 NZD
$481 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG805672596 · Oct 21
$2,235 NZD
£990 GBP
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from $318 NZDSave up to $499 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
0.83ct Princess
$318 NZD