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Round|Lab Grown|IGI

0.97ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG843699167

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843699167

Diamond specifications and retailer prices

From £104 GBP
$138 USD
As of October 29, 2026
Save £645 GBP (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £748 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 LG843699167 or 843699167. Listed at 20 retailers as of October 28, 2026, with prices from £104 to £748, a £645 spread on the same certified stone. Reve Diamonds lists it at £748. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843699167
Dimensions6.43 × 6.45 × 3.86 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.43 mm6.45 mm0.97 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843699167
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
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: Oct 29
Current: £226 GBP|Low: £104 GBP|High: £765 GBP|Avg: £315 GBP
Retailer 1
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 12£104 GBP
Retailer 18£125 GBP
Retailer 9£126 GBP
Retailer 7£128 GBP
Retailer 11£135 GBP
Retailer 4£217 GBP
Retailer 17£222 GBP
Retailer 1£226 GBP
Retailer 6£233 GBP
Retailer 19£242 GBP
Retailer 13£252 GBP
Retailer 3£312 GBP
Retailer 8£337 GBP
Retailer 15£368 GBP
Retailer 5£414 GBP
Retailer 2£455 GBP
Retailer 10£460 GBP
Retailer 16£496 GBP
Retailer 14£605 GBP
Reve Diamonds£748 GBP

14 data points across 20 retailers

20 retailers£104 GBP to £748 GBP

A
Cheapest Retailer
-
£104 GBP
$138 USD
A
Retailer 2
-
£125 GBP
$166 USD
View
Final sale: no returns
A
Retailer 3
-
£126 GBP
$168 USD
View
A
Retailer 4
-
£128 GBP
$171 USD
View
A
Retailer 5
-
£135 GBP
$180 USD
View
A
Retailer 6
-
£217 GBP
View
A
Retailer 7
-
£222 GBP
$296 USD
View
A
Retailer 8
-
£226 GBP
€287 EUR
View
A
Retailer 9
-
£233 GBP
ZAR 5,002 ZAR
View
A
Retailer 10
-
£242 GBP
$322 USD
View
A
Retailer 11
-
£252 GBP
View
B+
Retailer 12
-
£312 GBP
$415 USD
View
B+
Retailer 13
-
£337 GBP
A$690 AUD
View
B+
Retailer 14
-
£368 GBP
$490 USD
View
B+
Retailer 15
-
£414 GBP
$551 USD
View
B+
Retailer 16
-
£455 GBP
$607 USD
View
B
Retailer 17
-
£460 GBP
$612 USD
View
B
Retailer 18
-
£496 GBP
$660 USD
View
B
Retailer 19
-
£605 GBP
View
Most Expensive
B
Reve Diamonds
6BE081A21 · Oct 28
£748 GBP
$996 USD
View
19 more retailers have this diamond
Prices start from £104 GBPSave up to £645 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
£104 GBP