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Radiant|Lab Grown|GIA

2.10ct D SI1 Radiant Lab Grown Diamond

GD • D/SI1 • GIA 6481806051

Certificate GIA 6481806051

Diamond specifications and retailer prices

From $644 CAD
As of November 6, 2026
Save $2,187 CAD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,831 CAD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 2.1ct lab-grown radiant diamond

This 2.1ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6481806051. Listed at 11 retailers as of November 5, 2026, with prices from $644 to $2,831, a $2,187 spread on the same certified stone. Diamond Quarter lists it at $2,831. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.10
Carat
D
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.49°
Pavilion angle60.94°
OriginLab Grown
Grading LabGIA
CertificateGIA 6481806051
Dimensions7.07 × 6.98 × 4.51 mm
L/W Ratio1.01
Top View
7.07 mm6.98 mm2.10 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6481806051
Side View
Table 61.0%Crown 42.49°Girdle: MED-STKPavilion 60.94°Culet: NoneDepth 64.6%

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: Nov 6
Current: $2,779 CAD|Low: $644 CAD|High: $4,178 CAD|Avg: $1,442 CAD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9$644 CAD
Retailer 8$713 CAD
Retailer 2$921 CAD
Retailer 7$956 CAD
Retailer 3$1,059 CAD
Retailer 6$1,094 CAD
Retailer 10$1,191 CAD
Retailer 4$1,732 CAD
Retailer 5$2,715 CAD
Retailer 1$2,779 CAD

43 data points across 10 retailers

11 retailers$644 CAD to $2,831 CAD

A
Cheapest Retailer
-
$644 CAD
Final sale: no returns
Retailer 2
-
$713 CAD
View
Price last confirmed 13 days ago
B+
Retailer 3
-
$921 CAD
View
B+
Retailer 4
-
$956 CAD
View
B+
Retailer 5
-
$1,059 CAD
View
Retailer 6
-
$1,094 CAD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$1,191 CAD
View
B
Retailer 8
-
$1,732 CAD
View
B
Retailer 9
-
$2,715 CAD
View
B
Retailer 10
-
$2,779 CAD
View
Most Expensive
B
Diamond Quarter
2.1SI1D64517650N · Nov 5
$2,831 CAD
£1,585 GBP
View
10 more retailers have this diamond
Prices start from $644 CADSave up to $2,187 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.

A
2.10ct Radiant
$644 CAD