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 €608 EUR
$679 USD
As of October 29, 2026
Save €1,375 EUR (69%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,986 EUR 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 29, 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €2,986 EUR|Low: €532 EUR|High: €3,007 EUR|Avg: €1,133 EUR|+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
November 1, 2026
Retailer 12€608 EUR
Retailer 10€661 EUR
Retailer 15€705 EUR
Retailer 16€705 EUR
Retailer 5€738 EUR
Retailer 3€864 EUR
Retailer 8€989 EUR
Retailer 4€1,008 EUR
Retailer 2€1,069 EUR
Retailer 7€1,073 EUR
Retailer 6€1,148 EUR
Retailer 14€1,244 EUR
Retailer 9€1,412 EUR
Retailer 11€1,801 EUR
Retailer 13€1,983 EUR
MOH London€2,986 EUR

35 data points across 16 retailers

14 retailers€608 EUR to €1,983 EUR

B+
Cheapest Retailer
-
€608 EUR
$679 USD
B+
Retailer 2
-
€661 EUR
$739 USD
View
B+
Retailer 3
-
€705 EUR
$788 USD
View
Retailer 4
-
€705 EUR
$788 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€738 EUR
$825 USD
View
B+
Retailer 6
-
€864 EUR
$965 USD
View
B
Retailer 7
-
€1,008 EUR
$1,126 USD
View
B
Retailer 8
-
€1,069 EUR
£940 GBP
View
B
Retailer 9
-
€1,148 EUR
$1,282 USD
View
Retailer 10
-
€1,244 EUR
£1,094 GBP
View
Price last confirmed 15 days ago
B
Retailer 11
-
€1,412 EUR
$1,578 USD
View
B
Retailer 12
-
€1,801 EUR
$2,012 USD
View
B
Retailer 13
-
€1,983 EUR
$2,215 USD
View
Most Expensive
MOH London
5473874571 · Oct 29
€2,986 EUR
£2,627 GBP
View
Price under review
13 more retailers have this diamond
Prices start from €608 EURSave up to €1,375 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.

B+
2.05ct Round
€608 EUR