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Princess|Lab Grown|IGI

1.86ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG680567351

Shape and cutting style on the report: Princess cut

Certificate IGI LG680567351

Diamond specifications and retailer prices

From $245 USD
As of October 27, 2026
Save $2,265 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,510 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG680567351 or 680567351. Listed at 21 retailers as of October 27, 2026, with prices from $245 to $2,510, a $2,265 spread on the same certified stone. Brilliant Earth lists it at $2,510. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.86
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680567351
Dimensions6.87 × 6.63 × 4.79 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
6.87 mm6.63 mm1.86 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG680567351
Side View
Table 70.0%Crown 44.9°Girdle: MediumPavilion 38.7°Culet: NoneDepth 72.2%

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 27
Current: $2,510 USD|Low: $245 USD|High: $2,510 USD|Avg: $834 USD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 5$245 USD
Retailer 4$274 USD
Retailer 20$284 USD
Retailer 14$304 USD
Retailer 10$352 USD
Retailer 15$357 USD
Retailer 18$408 USD
Retailer 7$535 USD
Retailer 16$568 USD
Retailer 2$576 USD
Retailer 13$627 USD
Retailer 19$711 USD
Retailer 9$902 USD
Retailer 17$976 USD
Retailer 3$1,195 USD
Retailer 8$1,200 USD
Retailer 11$1,372 USD
Retailer 6$1,412 USD
Retailer 12$1,437 USD
Brilliant Earth$2,510 USD

43 data points across 20 retailers

21 retailers$245 USD to $2,510 USD

A
Cheapest Retailer
-
$245 USD
A
Retailer 2
-
$274 USD
View
Final sale: no returns
A
Retailer 3
-
$284 USD
View
A
Retailer 4
-
$304 USD
View
A
Retailer 5
-
$352 USD
View
A
Retailer 6
-
$357 USD
£281 GBP
View
B+
Retailer 7
-
$408 USD
View
A
Retailer 8
-
$535 USD
View
A
Retailer 9
-
$568 USD
View
A
Retailer 10
-
$576 USD
£454 GBP
View
A
Retailer 11
-
$627 USD
€597 EUR
View
B+
Retailer 12
-
$711 USD
View
B+
Retailer 13
-
$902 USD
View
B+
Retailer 14
-
$976 USD
View
B
Retailer 15
-
$1,182 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,195 USD
View
B
Retailer 17
-
$1,200 USD
View
B
Retailer 18
-
$1,372 USD
£1,080 GBP
View
B
Retailer 19
-
$1,412 USD
£1,112 GBP
View
B
Retailer 20
-
$1,466 USD
View
Most Expensive
B
Brilliant Earth
13311951A · Oct 29
$2,510 USD
View
20 more retailers have this diamond
Prices start from $245 USDSave up to $2,265 USD

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
$245 USD