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Round|Lab Grown|IGI

13.12ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG791632262

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791632262

Diamond specifications and retailer prices

From €3,950 EUR
$4,413 USD
As of November 1, 2026
Save €23,225 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €31,919 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 13.12ct lab-grown round diamond

This 13.12ct 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 LG791632262 or 791632262. 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

13.12
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791632262
Dimensions15.07 × 15.11 × 9.22 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
15.07 mm15.11 mm13.12 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791632262
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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: €9,596 EUR|Low: €3,792 EUR|High: €11,678 EUR|Avg: €6,698 EUR|-0.2%
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 1, 2026
Retailer 15€3,950 EUR
Retailer 5€4,139 EUR
Retailer 2€4,582 EUR
Retailer 11€4,583 EUR
Retailer 4€4,708 EUR
Retailer 14€5,962 EUR
Retailer 6€6,003 EUR
Retailer 13€6,257 EUR
Retailer 9€6,416 EUR
Retailer 12€6,582 EUR
Retailer 10€7,828 EUR
Retailer 7€8,179 EUR
Retailer 1€9,596 EUR
Retailer 8€10,963 EUR
Retailer 3€11,678 EUR

44 data points across 15 retailers

19 retailers€3,950 EUR to €27,175 EUR

A
Cheapest Retailer
-
€3,950 EUR
$4,413 USD
A
Retailer 2
-
€4,139 EUR
$4,624 USD
View
Retailer 3
-
€4,582 EUR
$5,119 USD
View
Price last confirmed 19 days ago
A
Retailer 4
-
€4,582 EUR
$5,119 USD
View
A
Retailer 5
-
€4,583 EUR
$5,120 USD
View
A
Retailer 6
-
€4,708 EUR
$5,260 USD
View
B+
Retailer 7
-
€5,962 EUR
$6,661 USD
View
B+
Retailer 8
-
€6,003 EUR
$6,707 USD
View
Retailer 9
-
€6,257 EUR
$6,990 USD
View
Price last confirmed 14 days ago
B+
Retailer 10
-
€6,416 EUR
£5,644 GBP
View
B+
Retailer 11
-
€6,582 EUR
$7,354 USD
View
B+
Retailer 12
-
€7,828 EUR
ZAR 141,285 ZAR
View
B+
Retailer 13
-
€8,041 EUR
$8,984 USD
View
B
Retailer 14
-
€9,596 EUR
A$16,493 AUD
View
B+
Retailer 15
-
€10,963 EUR
A$18,843 AUD
View
B
Retailer 16
-
€11,678 EUR
$13,047 USD
View
B
Retailer 17
-
€18,134 EUR
$20,259 USD
View
B
Retailer 18
-
€27,175 EUR
$30,360 USD
View
Most Expensive
Do Amore Diamonds
23-791632262 · Oct 31
€31,919 EUR
$35,660 USD
View
Price under review
18 more retailers have this diamond
Prices start from €3,950 EURSave up to €23,225 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
13.12ct Round
€3,950 EUR