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Round|Lab Grown|IGI

0.97ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG806631341

Shape and cutting style on the report: Round brilliant

Certificate IGI LG806631341

Diamond specifications and retailer prices

From £136 GBP
$181 USD
As of October 28, 2026
Save £394 GBP (74%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £530 GBP at Frank Darling · As of October 29, 2026
View at Frank Darling

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG806631341 or 806631341. Listed at 6 retailers as of October 28, 2026, with prices from £136 to £530, a £394 spread on the same certified stone. Frank Darling lists it at £530. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806631341
Dimensions6.45 × 6.49 × 3.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.49 mm0.97 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806631341
Side View
Table 60.0%Crown 33.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
A+
Exceptional
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 28
Current: £530 GBP|Low: £136 GBP|High: £829 GBP|Avg: £377 GBP|-2.5%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 2£136 GBP
Retailer 10£158 GBP
Retailer 6£211 GBP
Retailer 4£255 GBP
Retailer 3£279 GBP
Retailer 9£288 GBP
Retailer 7£315 GBP
Retailer 5£371 GBP
Retailer 8£466 GBP
Retailer 11£491 GBP
Frank Darling£530 GBP
Retailer 12£555 GBP
Retailer 13£829 GBP

18 data points across 13 retailers

6 retailers£136 GBP to £530 GBP

A+
Cheapest Retailer
-
£136 GBP
$181 USD
Final sale: no returns
B+
Retailer 2
-
£211 GBP
$281 USD
View
A
Retailer 3
-
£315 GBP
$420 USD
View
B+
Retailer 4
-
£371 GBP
A$760 AUD
View
Price last confirmed 118 days ago
B+
Retailer 5
-
£466 GBP
$620 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Frank Darling
100761036741KD · Oct 29
£530 GBP
$705 USD
View
5 more retailers have this diamond
Prices start from £136 GBPSave up to £394 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
£136 GBP