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Round|Lab Grown|IGI

10.05ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG790609784

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790609784

Diamond specifications and retailer prices

From €8,279 EUR
$9,215 USD
As of October 29, 2026
Save €16,716 EUR (67%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €28,801 EUR at Taylor and Hart · As of October 28, 2026
View at Taylor and Hart

About this 10.05ct lab-grown round diamond

This 10.05ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790609784 or 790609784. Listed at 17 retailers as of October 28, 2026, with a 202% 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

10.05
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790609784
Dimensions13.94 × 13.89 × 8.50 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.94 mm13.89 mm10.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790609784
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.1%

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 29
Current: €10,894 EUR|Low: €8,158 EUR|High: €2,305,393 EUR|Avg: €39,283 EUR|-99.4%
Retailer 1
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
Retailer 16
Taylor and Hart
October 29, 2026
Retailer 15€8,158 EUR
Retailer 6€8,279 EUR
Retailer 5€8,780 EUR
Retailer 16€9,094 EUR
Retailer 10€9,097 EUR
Retailer 14€9,730 EUR
Retailer 13€10,116 EUR
Retailer 7€10,519 EUR
Retailer 4€10,760 EUR
Retailer 1€10,894 EUR
Retailer 11€14,022 EUR
Retailer 9€16,164 EUR
Retailer 3€16,634 EUR
Retailer 12€17,284 EUR
Retailer 8€24,995 EUR
Retailer 2€25,328 EUR
Taylor and Hart€28,801 EUR

22 data points across 17 retailers

17 retailers€8,279 EUR to €24,995 EUR

B+
Retailer 1
-
€8,158 EUR
£7,149 GBP
Price last confirmed 12 days ago
B+
Retailer 2
-
€8,279 EUR
$9,215 USD
View
B+
Retailer 3
-
€8,780 EUR
$9,772 USD
View
Final sale: no returns
B+
Retailer 4
-
€9,094 EUR
$10,122 USD
View
Price last confirmed 18 days ago
B+
Retailer 5
-
€9,097 EUR
$10,125 USD
View
B+
Retailer 6
-
€9,730 EUR
$10,830 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
€10,116 EUR
$11,259 USD
View
B
Retailer 8
-
€10,519 EUR
$11,708 USD
View
B
Retailer 9
-
€10,760 EUR
$11,976 USD
View
B+
Retailer 10
-
€10,894 EUR
£9,548 GBP
View
B
Retailer 11
-
€14,022 EUR
ZAR 252,129 ZAR
View
B
Retailer 12
-
€16,164 EUR
View
B
Retailer 13
-
€16,634 EUR
$18,514 USD
View
B
Retailer 14
-
€17,284 EUR
A$29,596 AUD
View
B
Retailer 15
-
€24,995 EUR
$27,820 USD
View
B
Retailer 16
-
€25,328 EUR
$28,190 USD
View
Price under review
Most Expensive
B
Taylor and Hart
BHBJ3E1 · Oct 28
€28,801 EUR
$32,055 USD
View
Price under review
16 more retailers have this diamond
Prices start from €8,279 EURSave up to €16,716 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+
10.05ct Round
€8,279 EUR