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 €410 EUR
$458 USD
As of October 31, 2026
Save €1,392 EUR (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,802 EUR at Diamond Quarter · As of October 31, 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 October 31, 2026, with prices from €410 to €1,802, a €1,392 spread on the same certified stone. Diamond Quarter lists it at €1,802. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €681 EUR|Low: €410 EUR|High: €2,658 EUR|Avg: €911 EUR|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9€410 EUR
Retailer 8€454 EUR
Retailer 2€586 EUR
Retailer 7€609 EUR
Retailer 1€681 EUR
Retailer 4€696 EUR
Retailer 10€758 EUR
Retailer 6€1,094 EUR
Retailer 3€1,728 EUR
Retailer 5€1,782 EUR

43 data points across 10 retailers

11 retailers€410 EUR to €1,802 EUR

A
Cheapest Retailer
-
€410 EUR
$458 USD
Final sale: no returns
A
Retailer 2
-
€454 EUR
$507 USD
View
B+
Retailer 3
-
€586 EUR
$655 USD
View
B+
Retailer 4
-
€609 EUR
$680 USD
View
B+
Retailer 5
-
€681 EUR
£599 GBP
View
B+
Retailer 6
-
€696 EUR
View
B+
Retailer 7
-
€758 EUR
$847 USD
View
B
Retailer 8
-
€1,094 EUR
$1,222 USD
View
B
Retailer 9
-
€1,728 EUR
$1,930 USD
View
B
Retailer 10
-
€1,782 EUR
£1,568 GBP
View
Most Expensive
B
Diamond Quarter
2.1SI1D64517650N · Oct 31
€1,802 EUR
£1,585 GBP
View
10 more retailers have this diamond
Prices start from €410 EURSave up to €1,392 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.

A
2.10ct Radiant
€410 EUR