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Princess|Lab Grown|IGI

1.86ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • IGI LG528234663

Shape and cutting style on the report: Princess cut

Certificate IGI LG528234663

Diamond specifications and retailer prices

From €461 EUR
$515 USD
As of October 30, 2026
Save €1,947 EUR (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,408 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.86ct lab-grown princess diamond

This 1.86ct lab-grown princess sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG528234663 or 528234663. Listed at 12 retailers as of October 30, 2026, with prices from €461 to €2,408, a €1,947 spread on the same certified stone. Do Amore Diamonds lists it at €2,408. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528234663
Dimensions6.88 × 6.75 × 4.58 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.88 mm6.75 mm1.86 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528234663
Side View
Table 69.5%Crown 40.1°Girdle: MediumPavilion 37.5°Culet: NoneDepth 67.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €2,408 EUR|Low: €427 EUR|High: €2,408 EUR|Avg: €873 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7€461 EUR
Retailer 2€474 EUR
Retailer 4€546 EUR
Retailer 10€549 EUR
Retailer 5€637 EUR
Retailer 11€869 EUR
Retailer 8€962 EUR
Retailer 6€1,032 EUR
Retailer 12€1,146 EUR
Retailer 3€1,212 EUR
Retailer 9€1,494 EUR
Do Amore Diamonds€2,408 EUR

25 data points across 12 retailers

12 retailers€461 EUR to €2,408 EUR

Retailer 1
-
€215 EUR
$240 USD
Price last confirmed 39 days ago
Retailer 2
-
€263 EUR
$294 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
€461 EUR
$515 USD
View
A
Retailer 4
-
€474 EUR
$530 USD
View
B+
Retailer 5
-
€549 EUR
$613 USD
View
B+
Retailer 6
-
€637 EUR
ZAR 11,499 ZAR
View
B+
Retailer 7
-
€869 EUR
$971 USD
View
B+
Retailer 8
-
€962 EUR
$1,075 USD
View
B
Retailer 9
-
€1,032 EUR
$1,153 USD
View
B
Retailer 10
-
€1,212 EUR
$1,354 USD
View
Retailer 11
-
€1,494 EUR
£1,314 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-32052DB7C · Oct 30
€2,408 EUR
$2,690 USD
View
11 more retailers have this diamond
Prices start from €461 EURSave up to €1,947 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
1.86ct Princess
€461 EUR