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Round|Lab Grown|IGI

13.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG776620451

Shape and cutting style on the report: Round brilliant

Certificate IGI LG776620451

Diamond specifications and retailer prices

From €3,909 EUR
$4,384 USD
As of November 1, 2026
Save €22,981 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €31,580 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 13.03ct lab-grown round diamond

This 13.03ct lab-grown round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776620451 or 776620451. Listed at 19 retailers as of November 1, 2026, with a 588% 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

13.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776620451
Dimensions15.01 × 15.10 × 9.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.01 mm15.10 mm13.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776620451
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €6,347 EUR|Low: €3,752 EUR|High: €11,553 EUR|Avg: €6,640 EUR|+1.6%
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
November 2, 2026
Retailer 2€3,909 EUR
Retailer 5€4,096 EUR
Retailer 3€4,534 EUR
Retailer 11€4,574 EUR
Retailer 4€4,660 EUR
Retailer 15€5,900 EUR
Retailer 14€5,960 EUR
Retailer 6€6,254 EUR
Retailer 1€6,347 EUR
Retailer 13€6,511 EUR
Retailer 12€7,746 EUR
Retailer 7€8,095 EUR
Retailer 10€8,515 EUR
Retailer 8€9,493 EUR
Retailer 9€10,844 EUR

44 data points across 15 retailers

19 retailers€3,909 EUR to €26,890 EUR

A
Cheapest Retailer
-
€3,909 EUR
$4,384 USD
A
Retailer 2
-
€4,096 EUR
$4,594 USD
View
Retailer 3
-
€4,534 EUR
$5,085 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
€4,534 EUR
$5,085 USD
View
A
Retailer 5
-
€4,574 EUR
$5,130 USD
View
A
Retailer 6
-
€4,660 EUR
$5,227 USD
View
B+
Retailer 7
-
€5,900 EUR
$6,617 USD
View
Retailer 8
-
€5,960 EUR
$6,685 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
€6,254 EUR
$7,014 USD
View
B+
Retailer 10
-
€6,347 EUR
£5,605 GBP
View
B+
Retailer 11
-
€6,511 EUR
$7,303 USD
View
B+
Retailer 12
-
€7,746 EUR
ZAR 140,357 ZAR
View
B+
Retailer 13
-
€7,906 EUR
$8,867 USD
View
B+
Retailer 14
-
€8,515 EUR
$9,551 USD
View
B
Retailer 15
-
€9,493 EUR
A$16,380 AUD
View
B+
Retailer 16
-
€10,844 EUR
A$18,711 AUD
View
B
Retailer 17
-
€17,938 EUR
$20,120 USD
View
B
Retailer 18
-
€26,890 EUR
$30,160 USD
View
Most Expensive
Do Amore Diamonds
23-776620451 · Nov 2
€31,580 EUR
$35,420 USD
View
Price under review
18 more retailers have this diamond
Prices start from €3,909 EURSave up to €22,981 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
13.03ct Round
€3,909 EUR