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Round|Lab Grown|IGI

13.19ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG791632265

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791632265

Diamond specifications and retailer prices

From £3,310 GBP
$4,435 USD
As of November 1, 2026
Save £19,461 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £26,756 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 13.19ct lab-grown round diamond

This 13.19ct 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 LG791632265 or 791632265. 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

13.19
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791632265
Dimensions15.13 × 15.22 × 9.18 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
15.13 mm15.22 mm13.19 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791632265
Side View
Table 58.0%Crown 34.1°Girdle: MED-STKPavilion 40.2°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: £5,378 GBP|Low: £3,178 GBP|High: £9,788 GBP|Avg: £5,622 GBP|+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 15£3,310 GBP
Retailer 5£3,469 GBP
Retailer 3£3,840 GBP
Retailer 11£3,840 GBP
Retailer 4£3,944 GBP
Retailer 14£4,997 GBP
Retailer 6£5,032 GBP
Retailer 13£5,228 GBP
Retailer 1£5,378 GBP
Retailer 12£5,517 GBP
Retailer 10£6,560 GBP
Retailer 7£6,854 GBP
Retailer 8£8,043 GBP
Retailer 9£9,189 GBP
Retailer 2£9,788 GBP

44 data points across 15 retailers

19 retailers£3,310 GBP to £22,771 GBP

A
Cheapest Retailer
-
£3,310 GBP
$4,435 USD
A
Retailer 2
-
£3,469 GBP
$4,648 USD
View
A
Retailer 3
-
£3,840 GBP
$5,145 USD
View
Retailer 4
-
£3,840 GBP
$5,145 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
£3,840 GBP
$5,145 USD
View
A
Retailer 6
-
£3,944 GBP
$5,285 USD
View
B+
Retailer 7
-
£4,997 GBP
$6,695 USD
View
B+
Retailer 8
-
£5,032 GBP
$6,742 USD
View
Retailer 9
-
£5,228 GBP
$7,005 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
£5,378 GBP
View
B+
Retailer 11
-
£5,517 GBP
$7,392 USD
View
B+
Retailer 12
-
£6,560 GBP
ZAR 142,007 ZAR
View
B+
Retailer 13
-
£6,772 GBP
$9,074 USD
View
B
Retailer 14
-
£8,043 GBP
A$16,580 AUD
View
B
Retailer 15
-
£9,189 GBP
A$18,942 AUD
View
B
Retailer 16
-
£9,788 GBP
$13,115 USD
View
B
Retailer 17
-
£15,201 GBP
$20,367 USD
View
B
Retailer 18
-
£22,771 GBP
$30,510 USD
View
Most Expensive
Do Amore Diamonds
23-791632265 · Oct 31
£26,756 GBP
$35,850 USD
View
Price under review
18 more retailers have this diamond
Prices start from £3,310 GBPSave up to £19,461 GBP

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
13.19ct Round
£3,310 GBP