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Round|Lab Grown|IGI

13.09ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG678575256

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678575256

Diamond specifications and retailer prices

From €4,355 EUR
£3,831 GBP
As of November 1, 2026
Save €15,009 EUR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €19,364 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 13.09ct lab-grown round diamond

This 13.09ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678575256 or 678575256. Listed at 21 retailers as of October 31, 2026, with prices from €4,355 to €19,364, a €15,009 spread on the same certified stone. Taylor and Hart lists it at €19,364. 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

13.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678575256
Dimensions15.23 × 15.16 × 9.20 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.23 mm15.16 mm13.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678575256
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.5%

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: €4,355 EUR|Low: €4,353 EUR|High: €19,486 EUR|Avg: €7,773 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
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Taylor and Hart
November 1, 2026
Retailer 1€4,355 EUR
Retailer 2€4,674 EUR
Retailer 4€4,899 EUR
Retailer 8€5,234 EUR
Retailer 6€5,298 EUR
Retailer 5€5,422 EUR
Retailer 7€5,422 EUR
Retailer 14€5,424 EUR
Retailer 9€6,437 EUR
Retailer 16€6,503 EUR
Retailer 17€6,799 EUR
Retailer 11€6,915 EUR
Retailer 15€7,953 EUR
Retailer 13€8,879 EUR
Retailer 12€10,214 EUR
Retailer 3€10,429 EUR
Retailer 10€11,232 EUR
Taylor and Hart€19,364 EUR

34 data points across 18 retailers

21 retailers€4,355 EUR to €19,364 EUR

A
Cheapest Retailer
-
€4,355 EUR
£3,831 GBP
A
Retailer 2
-
€4,674 EUR
$5,222 USD
View
A
Retailer 3
-
€4,899 EUR
$5,473 USD
View
A
Retailer 4
-
€5,234 EUR
$5,848 USD
View
Final sale: no returns
A
Retailer 5
-
€5,298 EUR
$5,919 USD
View
Retailer 6
-
€5,422 EUR
$6,058 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
€5,422 EUR
$6,058 USD
View
A
Retailer 8
-
€5,424 EUR
$6,060 USD
View
B+
Retailer 9
-
€6,437 EUR
$7,191 USD
View
Retailer 10
-
€6,503 EUR
$7,265 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
€6,799 EUR
$7,596 USD
View
Retailer 12
-
€6,839 EUR
$7,641 USD
View
Price last confirmed 76 days ago
B+
Retailer 13
-
€6,915 EUR
£6,083 GBP
View
B+
Retailer 14
-
€7,953 EUR
$8,885 USD
View
B+
Retailer 15
-
€8,879 EUR
View
B+
Retailer 16
-
€10,214 EUR
$11,411 USD
View
B
Retailer 17
-
€10,429 EUR
$11,651 USD
View
B
Retailer 18
-
€11,232 EUR
A$19,305 AUD
View
B
Retailer 19
-
€13,121 EUR
$14,659 USD
View
B
Retailer 20
-
€15,077 EUR
$16,845 USD
View
Most Expensive
B
Taylor and Hart
ODRNW8W · Oct 31
€19,364 EUR
$21,633 USD
View
20 more retailers have this diamond
Prices start from €4,355 EURSave up to €15,009 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
13.09ct Round
€4,355 EUR