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Round|Lab Grown|GIA

2.05ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • GIA 5473874571

Certificate GIA 5473874571

Diamond specifications and retailer prices

From $950 CAD
$679 USD
As of October 29, 2026
Save $2,150 CAD (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,669 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.05ct lab-grown round diamond

This 2.05ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5473874571. Listed at 14 retailers as of October 28, 2026, with a 226% 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

2.05
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 5473874571
Dimensions8.12 × 8.10 × 5.04 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
8.12 mm8.10 mm2.05 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5473874571
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $4,669 CAD|Low: $831 CAD|High: $4,701 CAD|Avg: $1,755 CAD|+4.3%
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
Retailer 16
October 29, 2026
Retailer 12$950 CAD
Retailer 10$1,034 CAD
Retailer 15$1,103 CAD
Retailer 16$1,103 CAD
Retailer 5$1,155 CAD
Retailer 3$1,351 CAD
Retailer 8$1,547 CAD
Retailer 4$1,576 CAD
Retailer 2$1,666 CAD
Retailer 7$1,678 CAD
Retailer 6$1,794 CAD
Retailer 14$1,945 CAD
Retailer 9$2,209 CAD
Retailer 11$2,816 CAD
Retailer 13$3,100 CAD
MOH London$4,669 CAD

34 data points across 16 retailers

14 retailers$950 CAD to $3,100 CAD

B+
Cheapest Retailer
-
$950 CAD
$679 USD
B+
Retailer 2
-
$1,034 CAD
$739 USD
View
B+
Retailer 3
-
$1,103 CAD
$788 USD
View
B+
Retailer 4
-
$1,103 CAD
$788 USD
View
Price last confirmed 13 days ago
B+
Retailer 5
-
$1,155 CAD
$825 USD
View
B+
Retailer 6
-
$1,351 CAD
$965 USD
View
B
Retailer 7
-
$1,576 CAD
$1,126 USD
View
B
Retailer 8
-
$1,666 CAD
£937 GBP
View
B
Retailer 9
-
$1,794 CAD
$1,282 USD
View
B
Retailer 10
-
$1,945 CAD
£1,094 GBP
View
Price last confirmed 12 days ago
B
Retailer 11
-
$2,209 CAD
$1,578 USD
View
B
Retailer 12
-
$2,816 CAD
$2,012 USD
View
B
Retailer 13
-
$3,100 CAD
$2,215 USD
View
Most Expensive
B
MOH London
5473874571 · Oct 29
$4,669 CAD
£2,627 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $950 CADSave up to $2,150 CAD

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+
2.05ct Round
$950 CAD