Radiant|Lab Grown|IGI

10.10ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG828662080

Certificate IGI LG828662080

Diamond specifications and retailer prices

From $8,611 USD
As of October 28, 2026
Save $2,174 USD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $23,130 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 10.1ct lab-grown radiant diamond

This 10.1ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828662080 or 828662080. Listed at 5 retailers as of October 23, 2026, with a 25% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.10
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG828662080
Dimensions15.83 × 10.86 × 6.99 mm
L/W Ratio1.46
Top View
15.83 mm10.86 mm10.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828662080
Side View
Table 70.0%CrownGirdle: MediumPavilionCulet: NoneDepth 64.4%

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 28
Current: $10,150 USD|Low: $8,611 USD|High: $35,003 USD|Avg: $19,244 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 26, 2026
Retailer 3$8,611 USD
Retailer 1$10,150 USD
Retailer 2$10,785 USD
Retailer 4$35,003 USD

3 data points across 4 retailers

5 retailers$8,611 USD to $10,785 USD

B+
Cheapest Retailer
-
$8,611 USD
B
Retailer 2
-
$10,150 USD
View
B
Retailer 3
-
$10,785 USD
€10,271 EUR
View
Most Expensive
B
Brilliant Earth
22298945A · Oct 29
$23,130 USD
View
Price under review
3 more retailers have this diamond
Prices start from $8,611 USDSave up to $2,174 USD

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+
10.10ct Radiant
$8,611 USD