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Princess|Lab Grown|GCAL

1.86ct I VS1 Princess Lab Grown Diamond

ID • I/VS1 • GCAL 351600580

Certificate GCAL 351600580

Diamond specifications and retailer prices

From $1,090 USD
As of November 1, 2026
Save $1,505 USD (58%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,595 USD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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 GCAL 351600580. Listed at 2 retailers as of October 30, 2026, with prices from $1,090 to $2,595, a $1,505 spread on the same certified stone. Diamond Exchange Canada lists it at $2,595. 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
OriginLab Grown
Grading LabGCAL
CertificateGCAL 351600580
Dimensions6.70 × 6.62 × 4.76 mm
L/W Ratio1.01
Top View
6.70 mm6.62 mm1.86 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 351600580
Side View
Table 66.0%CrownGirdle: MediumPavilionCuletDepth 71.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,595 USD|Low: $986 USD|High: $2,595 USD|Avg: $1,379 USD
Diamond Exchange Canada
Retailer 2
October 19, 2026
Retailer 2$1,090 USD
Diamond Exchange Canada$2,595 USD

6 data points across 2 retailers

2 retailers$1,090 USD to $2,595 USD

B+
Cheapest Retailer
-
$1,090 USD
Most Expensive
B
Diamond Exchange Canada
1993596546 · Oct 30
$2,595 USD
CA$3,604 CAD
View
1 more retailer has this diamond
Prices start from $1,090 USDSave up to $1,505 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.

B+
1.86ct Princess
$1,090 USD