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Radiant|Lab Grown|IGI

9.99ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG846656368

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG846656368

Diamond specifications and retailer prices

From €1,889 EUR
$2,110 USD
As of October 28, 2026
Save €6,803 EUR (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €8,691 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 9.99ct lab-grown radiant diamond

This 9.99ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846656368 or 846656368. Listed at 11 retailers as of October 28, 2026, with prices from €1,889 to €8,691, a €6,803 spread on the same certified stone. Brilliant Earth lists it at €8,691. 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

9.99
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846656368
Dimensions15.78 × 10.44 × 6.79 mm
L/W Ratio1.51
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.78 mm10.44 mm9.99 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846656368
Side View
Table 65.0%Crown 45.6°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 65.0%

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: Oct 28
Current: €5,747 EUR|Low: €1,676 EUR|High: €8,444 EUR|Avg: €3,585 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 7€1,676 EUR
Retailer 10€1,889 EUR
Retailer 4€1,982 EUR
Retailer 8€2,071 EUR
Retailer 9€2,445 EUR
Retailer 2€2,726 EUR
Retailer 3€3,588 EUR
Retailer 11€4,963 EUR
Retailer 6€5,030 EUR
Retailer 1€5,747 EUR
Retailer 5€8,367 EUR

4 data points across 11 retailers

11 retailers€1,889 EUR to €8,691 EUR

A
Cheapest Retailer
-
€1,889 EUR
$2,110 USD
A
Retailer 2
-
€1,982 EUR
HK$17,300 HKD
View
A
Retailer 3
-
€2,071 EUR
£1,822 GBP
View
A
Retailer 4
-
€2,445 EUR
£2,151 GBP
View
A
Retailer 5
-
€2,726 EUR
$3,046 USD
View
B+
Retailer 6
-
€3,588 EUR
£3,156 GBP
View
B+
Retailer 7
-
€4,963 EUR
£4,366 GBP
View
B+
Retailer 8
-
€5,030 EUR
$5,620 USD
View
B
Retailer 9
-
€5,747 EUR
SGD 8,677 SGD
View
B
Retailer 10
-
€8,367 EUR
$9,348 USD
View
Most Expensive
B
Brilliant Earth
22315219A · Oct 29
€8,691 EUR
$9,710 USD
View
10 more retailers have this diamond
Prices start from €1,889 EURSave up to €6,803 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
9.99ct Radiant
€1,889 EUR