Radiant|Lab Grown|GIA

2.13ct D SI1 Radiant Lab Grown Diamond

VG • D/SI1 • GIA 6452688647

Certificate GIA 6452688647

Diamond specifications and retailer prices

From €1,037 EUR
$1,158 USD
As of October 30, 2026
Save €1,451 EUR (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €4,286 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.13ct lab-grown radiant diamond

This 2.13ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6452688647. Listed at 6 retailers as of October 30, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.13
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6452688647
Dimensions8.43 × 6.48 × 4.15 mm
L/W Ratio1.30
Top View
8.43 mm6.48 mm2.13 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452688647
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.1%

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 30
Current: €4,286 EUR|Low: €866 EUR|High: €4,353 EUR|Avg: €2,031 EUR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 7€866 EUR
Retailer 6€1,037 EUR
Retailer 5€1,128 EUR
Retailer 3€1,202 EUR
Retailer 2€1,924 EUR
Retailer 4€2,487 EUR
MOH London€4,286 EUR

20 data points across 7 retailers

6 retailers€1,037 EUR to €2,487 EUR

B+
Cheapest Retailer
-
€1,037 EUR
$1,158 USD
B+
Retailer 2
-
€1,128 EUR
$1,260 USD
View
B
Retailer 3
-
€1,202 EUR
$1,343 USD
View
B
Retailer 4
-
€1,924 EUR
$2,150 USD
View
B
Retailer 5
-
€2,487 EUR
$2,779 USD
View
Most Expensive
MOH London
6452688647 · Oct 29
€4,286 EUR
£3,770 GBP
View
Price under review
5 more retailers have this diamond
Prices start from €1,037 EURSave up to €1,451 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+
2.13ct Radiant
€1,037 EUR