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Round|Lab Grown|IGI

10.09ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG768638147

Shape and cutting style on the report: Round brilliant

Certificate IGI LG768638147

Diamond specifications and retailer prices

From €7,226 EUR
$8,043 USD
As of October 29, 2026
Save €3,243 EUR (31%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €25,743 EUR at Taylor and Hart · As of October 17, 2026
View at Taylor and Hart

About this 10.09ct lab-grown round diamond

This 10.09ct 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 LG768638147 or 768638147. Listed at 16 retailers as of October 28, 2026, with a 45% 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

10.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768638147
Dimensions13.85 × 13.77 × 8.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.85 mm13.77 mm10.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768638147
Side View
Table 56.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: €10,470 EUR|Low: €5,615 EUR|High: €19,641 EUR|Avg: €8,985 EUR|+0.7%
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
October 23, 2026
Retailer 10€5,633 EUR
Retailer 16€6,616 EUR
Retailer 5€6,881 EUR
Retailer 11€6,885 EUR
Retailer 8€7,087 EUR
Retailer 9€7,226 EUR
Retailer 2€7,675 EUR
Retailer 7€7,675 EUR
Retailer 3€8,632 EUR
Retailer 13€8,677 EUR
Retailer 15€9,290 EUR
Retailer 12€9,378 EUR
Retailer 1€10,470 EUR
Retailer 14€11,770 EUR
Retailer 4€13,947 EUR
Retailer 6€19,641 EUR

35 data points across 16 retailers

16 retailers€7,226 EUR to €10,470 EUR

Retailer 1
-
€5,633 EUR
$6,270 USD
Price last confirmed 8 days ago
Retailer 2
-
€6,616 EUR
$7,364 USD
View
Price last confirmed 19 days ago
Retailer 3
-
€6,881 EUR
$7,659 USD
View
Price last confirmed 16 days ago
Retailer 4
-
€6,885 EUR
£6,034 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
€7,226 EUR
$8,043 USD
View
Final sale: no returns
Retailer 6
-
€7,675 EUR
$8,542 USD
View
Price last confirmed 13 days ago
Retailer 7
-
€7,675 EUR
$8,542 USD
View
Price last confirmed 17 days ago
Retailer 8
-
€8,632 EUR
$9,607 USD
View
Price last confirmed 20 days ago
Retailer 9
-
€8,677 EUR
$9,658 USD
View
Price last confirmed 14 days ago
Retailer 10
-
€9,290 EUR
$10,340 USD
View
Price last confirmed 13 days ago
Retailer 11
-
€9,378 EUR
£8,218 GBP
View
Price last confirmed 13 days ago
B
Retailer 12
-
€10,470 EUR
$11,653 USD
View
Retailer 13
-
€11,770 EUR
ZAR 211,629 ZAR
View
Price last confirmed 14 days ago
Retailer 14
-
€13,947 EUR
A$23,881 AUD
View
Price last confirmed 21 days ago
Retailer 15
-
€19,641 EUR
$21,860 USD
View
Price last confirmed 12 days ago
Most Expensive
Taylor and Hart
U8O2W3Q · Oct 17
€25,743 EUR
$28,652 USD
View
Price under review
15 more retailers have this diamond
Prices start from €7,226 EURSave up to €3,243 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+
10.09ct Round
€7,226 EUR