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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 €160 EUR
HK$1,400 HKD
As of November 1, 2026
Save €250 EUR (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,121 EUR 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
Color
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: €1,121 EUR|Low: €103 EUR|High: €1,140 EUR|Avg: €319 EUR|-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€108 EUR
Retailer 4€125 EUR
Retailer 15€142 EUR
Retailer 10€186 EUR
Retailer 9€234 EUR
Retailer 6€234 EUR
Retailer 14€254 EUR
Retailer 3€259 EUR
Retailer 11€274 EUR
Retailer 12€311 EUR
Retailer 2€321 EUR
Retailer 5€349 EUR
Retailer 7€371 EUR
Retailer 8€410 EUR
MOH London€1,121 EUR

35 data points across 15 retailers

16 retailers€160 EUR to €410 EUR

Retailer 1
-
€108 EUR
$121 USD
Price last confirmed 12 days ago
Retailer 2
-
€125 EUR
$140 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€142 EUR
$159 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
€160 EUR
HK$1,400 HKD
View
A
Retailer 5
-
€186 EUR
£165 GBP
View
A
Retailer 6
-
€234 EUR
View
A
Retailer 7
-
€234 EUR
$263 USD
View
Retailer 8
-
€259 EUR
$291 USD
View
Price last confirmed 8 days ago
A
Retailer 9
-
€274 EUR
£242 GBP
View
Retailer 10
-
€311 EUR
£274 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€321 EUR
$360 USD
View
Retailer 12
-
€349 EUR
$391 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
€371 EUR
SGD 563 SGD
View
B+
Retailer 14
-
€410 EUR
$460 USD
View
Retailer 15
-
€429 EUR
$481 USD
View
Price last confirmed 15 days ago
Most Expensive
MOH London
LG805672596 · Oct 21
€1,121 EUR
£990 GBP
View
Price last confirmed 12 days ago
15 more retailers have this diamond
Prices start from €160 EURSave up to €250 EUR

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
€160 EUR