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Round|Lab Grown|IGI

0.97ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG795625250

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795625250

Diamond specifications and retailer prices

From £202 GBP
$268 USD
As of October 28, 2026
Save £859 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,061 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG795625250 or 795625250. Listed at 13 retailers as of October 28, 2026, with prices from £202 to £1,061, a £859 spread on the same certified stone. Brilliant Earth lists it at £1,061. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.97
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795625250
Dimensions6.31 × 6.33 × 3.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.31 mm6.33 mm0.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795625250
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.0%

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 28
Current: £1,061 GBP|Low: £202 GBP|High: £1,091 GBP|Avg: £446 GBP|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 11£202 GBP
Retailer 5£252 GBP
Retailer 2£265 GBP
Retailer 6£273 GBP
Retailer 3£329 GBP
Retailer 10£332 GBP
Retailer 8£410 GBP
Retailer 7£549 GBP
Retailer 9£677 GBP
Retailer 4£709 GBP
Brilliant Earth£1,061 GBP

43 data points across 11 retailers

13 retailers£202 GBP to £1,061 GBP

A
Cheapest Retailer
-
£202 GBP
$268 USD
A
Retailer 2
-
£252 GBP
€319 EUR
View
A
Retailer 3
-
£265 GBP
View
A
Retailer 4
-
£273 GBP
ZAR 5,855 ZAR
View
A
Retailer 5
-
£285 GBP
$379 USD
View
A
Retailer 6
-
£329 GBP
$437 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
£332 GBP
$441 USD
View
A
Retailer 8
-
£410 GBP
A$838 AUD
View
B+
Retailer 9
-
£527 GBP
$700 USD
View
B+
Retailer 10
-
£549 GBP
A$1,122 AUD
View
B+
Retailer 11
-
£677 GBP
$900 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
£709 GBP
View
Most Expensive
B
Brilliant Earth
19979822A · Oct 28
£1,061 GBP
$1,410 USD
View
12 more retailers have this diamond
Prices start from £202 GBPSave up to £859 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
£202 GBP