CaratHunter
Plans
Radiant|Lab Grown|IGI

10.51ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG717508380

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

Certificate IGI LG717508380

Diamond specifications and retailer prices

From €1,577 EUR
$1,769 USD
As of November 1, 2026
Save €6,322 EUR (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €7,899 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 10.51ct lab-grown radiant diamond

This 10.51ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG717508380 or 717508380. Listed at 9 retailers as of November 1, 2026, with prices from €1,577 to €7,899, a €6,322 spread on the same certified stone. Do Amore Diamonds lists it at €7,899. 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

10.51
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle34.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508380
Dimensions10.73 × 10.73 × 7.25 mm
L/W Ratio1.00
Culet sizePointed
Top View
10.73 mm10.73 mm10.51 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508380
Side View
Table 64.0%Crown 46.1°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 67.6%

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 1
Current: €8,452 EUR|Low: €1,577 EUR|High: €8,452 EUR|Avg: €4,172 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 9€1,577 EUR
Retailer 5€1,578 EUR
Retailer 11€2,109 EUR
Retailer 7€2,269 EUR
Retailer 14€2,392 EUR
Retailer 6€2,586 EUR
Retailer 15€2,777 EUR
Retailer 3€3,791 EUR
Retailer 2€3,866 EUR
Retailer 10€4,455 EUR
Retailer 8€4,601 EUR
Retailer 4€5,556 EUR
Retailer 13€6,298 EUR
Retailer 12€7,347 EUR
Do Amore Diamonds€8,452 EUR

18 data points across 15 retailers

9 retailers€1,577 EUR to €7,899 EUR

A
Cheapest Retailer
-
€1,577 EUR
$1,769 USD
Final sale: no returns
B+
Retailer 2
-
€2,109 EUR
$2,366 USD
View
A
Retailer 3
-
€2,777 EUR
CA$4,326 CAD
View
B+
Retailer 4
-
€3,866 EUR
$4,336 USD
View
B+
Retailer 5
-
€4,455 EUR
$4,997 USD
View
B+
Retailer 6
-
€4,601 EUR
$5,160 USD
View
Retailer 7
-
€5,318 EUR
$5,965 USD
View
Price last confirmed 12 days ago
B
Retailer 8
-
€7,347 EUR
$8,240 USD
View
Most Expensive
B
Do Amore Diamonds
22-717508380 · Nov 1
€7,899 EUR
$8,860 USD
View
8 more retailers have this diamond
Prices start from €1,577 EURSave up to €6,322 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
10.51ct Radiant
€1,577 EUR