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Round|Lab Grown|IGI

0.97ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG638416355

Shape and cutting style on the report: Round brilliant

Certificate IGI LG638416355

Diamond specifications and retailer prices

From £115 GBP
$153 USD
As of October 29, 2026
Save £553 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £668 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 0.97ct lab-grown round diamond

This 0.97ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638416355 or 638416355. Listed at 20 retailers as of October 29, 2026, with prices from £115 to £668, a £553 spread on the same certified stone. MOH London lists it at £668. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638416355
Dimensions6.25 × 6.30 × 3.94 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
6.25 mm6.30 mm0.97 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638416355
Side View
Table 59.0%Crown 36.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.7%

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: Oct 29
Current: £668 GBP|Low: £113 GBP|High: £668 GBP|Avg: £291 GBP|+2.5%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
October 29, 2026
Retailer 10£115 GBP
Retailer 3£128 GBP
Retailer 5£133 GBP
Retailer 17£142 GBP
Retailer 13£191 GBP
Retailer 14£226 GBP
Retailer 2£246 GBP
Retailer 16£257 GBP
Retailer 11£263 GBP
Retailer 7£315 GBP
Retailer 12£324 GBP
Retailer 6£347 GBP
Retailer 8£356 GBP
Retailer 9£398 GBP
Retailer 15£457 GBP
Retailer 4£498 GBP
MOH London£668 GBP

41 data points across 17 retailers

20 retailers£115 GBP to £668 GBP

A
Cheapest Retailer
-
£115 GBP
$153 USD
A
Retailer 2
-
£128 GBP
$171 USD
View
Final sale: no returns
A
Retailer 3
-
£133 GBP
$177 USD
View
A
Retailer 4
-
£140 GBP
$186 USD
View
A
Retailer 5
-
£142 GBP
$189 USD
View
B+
Retailer 6
-
£191 GBP
$255 USD
View
A
Retailer 7
-
£226 GBP
$301 USD
View
A
Retailer 8
-
£246 GBP
View
A
Retailer 9
-
£257 GBP
ZAR 5,522 ZAR
View
A
Retailer 10
-
£263 GBP
€334 EUR
View
B+
Retailer 11
-
£315 GBP
$420 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£324 GBP
$431 USD
View
B+
Retailer 13
-
£347 GBP
A$711 AUD
View
B+
Retailer 14
-
£356 GBP
$474 USD
View
B+
Retailer 15
-
£398 GBP
$530 USD
View
B+
Retailer 16
-
£428 GBP
$570 USD
View
Price last confirmed 27 days ago
B
Retailer 17
-
£446 GBP
$594 USD
View
B
Retailer 18
-
£457 GBP
$608 USD
View
B
Retailer 19
-
£498 GBP
$663 USD
View
Most Expensive
B
MOH London
LG638416355 · Oct 29
£668 GBP
View
19 more retailers have this diamond
Prices start from £115 GBPSave up to £553 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
0.97ct Round
£115 GBP