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Round|Lab Grown|IGI

13.98ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG581342204

Shape and cutting style on the report: Round brilliant

Certificate IGI LG581342204

Diamond specifications and retailer prices

From £6,625 GBP
As of November 1, 2026
Save £19,148 GBP (74%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £25,772 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 13.98ct lab-grown round diamond

This 13.98ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581342204 or 581342204. Listed at 21 retailers as of October 31, 2026, with prices from £6,625 to £25,772, a £19,148 spread on the same certified stone. Taylor and Hart lists it at £25,772. 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

13.98
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581342204
Dimensions15.68 × 15.71 × 9.33 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.68 mm15.71 mm13.98 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581342204
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.5%

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: Nov 1
Current: £6,625 GBP|Low: £4,514 GBP|High: £25,772 GBP|Avg: £9,996 GBP|+44.9%
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
Retailer 18
Retailer 19
Taylor and Hart
November 1, 2026
Retailer 1£6,625 GBP
Retailer 16£7,110 GBP
Retailer 10£7,395 GBP
Retailer 17£7,472 GBP
Retailer 9£7,963 GBP
Retailer 4£8,248 GBP
Retailer 13£8,251 GBP
Retailer 8£8,540 GBP
Retailer 15£8,807 GBP
Retailer 18£9,029 GBP
Retailer 7£9,276 GBP
Retailer 12£9,739 GBP
Retailer 11£10,773 GBP
Retailer 19£11,048 GBP
Retailer 2£11,818 GBP
Retailer 14£12,768 GBP
Retailer 5£15,087 GBP
Retailer 6£22,977 GBP
Retailer 3£25,308 GBP
Taylor and Hart£25,772 GBP

34 data points across 20 retailers

21 retailers£6,625 GBP to £25,772 GBP

Retailer 1
-
£5,623 GBP
$7,534 USD
Price last confirmed 19 days ago
B+
Retailer 2
-
£6,625 GBP
View
B
Retailer 3
-
£7,110 GBP
$9,527 USD
View
B+
Retailer 4
-
£7,395 GBP
$9,908 USD
View
B+
Retailer 5
-
£7,472 GBP
$10,012 USD
View
B+
Retailer 6
-
£7,963 GBP
$10,669 USD
View
Final sale: no returns
B
Retailer 7
-
£8,248 GBP
$11,052 USD
View
B
Retailer 8
-
£8,251 GBP
$11,055 USD
View
B+
Retailer 9
-
£8,540 GBP
HK$89,400 HKD
View
B
Retailer 10
-
£8,807 GBP
$11,801 USD
View
B
Retailer 11
-
£9,029 GBP
$12,098 USD
View
B
Retailer 12
-
£9,276 GBP
$12,429 USD
View
B
Retailer 13
-
£9,739 GBP
View
Retailer 14
-
£10,773 GBP
A$22,207 AUD
View
Price last confirmed 9 days ago
B
Retailer 15
-
£11,048 GBP
$14,803 USD
View
B
Retailer 16
-
£11,818 GBP
View
B
Retailer 17
-
£12,768 GBP
ZAR 276,387 ZAR
View
B
Retailer 18
-
£15,087 GBP
$20,215 USD
View
B
Retailer 19
-
£22,977 GBP
$30,787 USD
View
B
Retailer 20
-
£25,308 GBP
$33,910 USD
View
Most Expensive
B
Taylor and Hart
7PVPZO9 · Oct 31
£25,772 GBP
$34,532 USD
View
20 more retailers have this diamond
Prices start from £6,625 GBPSave up to £19,148 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.

B+
13.98ct Round
£6,625 GBP