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Round|Lab Grown|IGI

0.97ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG777613703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG777613703

Diamond specifications and retailer prices

From £390 GBP
A$798 AUD
As of October 29, 2026
15 retailers carry this diamond
Most expensive: £761 GBP at Reve Diamonds · As of October 14, 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 LG777613703 or 777613703. Listed at 15 retailers as of October 29, 2026. 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 angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777613703
Dimensions6.30 × 6.32 × 3.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.30 mm6.32 mm0.97 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777613703
Side View
Table 59.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £390 GBP|Low: £120 GBP|High: £633 GBP|Avg: £265 GBP
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
October 19, 2026
Retailer 3£120 GBP
Retailer 5£125 GBP
Retailer 4£134 GBP
Retailer 12£182 GBP
Retailer 9£220 GBP
Retailer 6£231 GBP
Retailer 11£240 GBP
Retailer 7£245 GBP
Retailer 13£332 GBP
Retailer 2£372 GBP
Retailer 1£390 GBP
Retailer 8£454 GBP
Retailer 10£632 GBP

32 data points across 13 retailers

15 retailers

Retailer 1
-
£108 GBP
$144 USD
Price last confirmed 19 days ago
Retailer 2
-
£125 GBP
$167 USD
View
Price last confirmed 16 days ago
Retailer 3
-
£134 GBP
$178 USD
View
Price last confirmed 17 days ago
Retailer 4
-
£134 GBP
$178 USD
View
Price last confirmed 27 days ago
Retailer 5
-
£182 GBP
$242 USD
View
Price last confirmed 13 days ago
Retailer 6
-
£220 GBP
View
Price last confirmed 14 days ago
Retailer 7
-
£231 GBP
$307 USD
View
Price last confirmed 10 days ago
Retailer 8
-
£240 GBP
ZAR 5,165 ZAR
View
Price last confirmed 16 days ago
Retailer 9
-
£371 GBP
SGD 668 SGD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
£390 GBP
A$798 AUD
View
Retailer 11
-
£430 GBP
$573 USD
View
Price last confirmed 39 days ago
Retailer 12
-
£454 GBP
$605 USD
View
Price last confirmed 13 days ago
Retailer 13
-
£472 GBP
$629 USD
View
Price last confirmed 14 days ago
Retailer 14
-
£632 GBP
View
Price last confirmed 14 days ago
Most Expensive
Reve Diamonds
759CF930A · Oct 14
£761 GBP
$1,014 USD
View
Price last confirmed 15 days ago
14 more retailers have this diamond
Prices start from £390 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+
0.97ct Round
£390 GBP