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Round|Lab Grown|IGI

0.97ct E VS1 Round Lab Grown Diamond

VG • E/VS1 • IGI LG681539012

Shape and cutting style on the report: Round brilliant

Certificate IGI LG681539012

Diamond specifications and retailer prices

From £100 GBP
$133 USD
As of October 29, 2026
Save £938 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,038 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 very-good cut grade and certified by IGI LG681539012 or 681539012. Listed at 18 retailers as of October 29, 2026, with prices from £100 to £1,038, a £938 spread on the same certified stone. MOH London lists it at £1,038. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.97
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681539012
Dimensions6.49 × 6.46 × 3.73 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
6.49 mm6.46 mm0.97 ctE / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG681539012
Side View
Table 64.0%Crown 32.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 57.6%

Caratlytics Score

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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: £1,038 GBP|Low: £100 GBP|High: £1,038 GBP|Avg: £332 GBP|+43.0%
MOH London
Retailer 2
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Retailer 19
October 29, 2026
Retailer 17£100 GBP
Retailer 7£111 GBP
Retailer 18£116 GBP
Retailer 10£124 GBP
Retailer 15£124 GBP
Retailer 2£207 GBP
Retailer 3£221 GBP
Retailer 13£223 GBP
Retailer 9£234 GBP
Retailer 12£242 GBP
Retailer 19£276 GBP
Retailer 5£307 GBP
Retailer 4£319 GBP
Retailer 16£397 GBP
Retailer 14£420 GBP
Retailer 6£439 GBP
Retailer 11£563 GBP
Retailer 8£735 GBP
MOH London£1,038 GBP

36 data points across 19 retailers

18 retailers£100 GBP to £1,038 GBP

A
Cheapest Retailer
-
£100 GBP
$133 USD
A
Retailer 2
-
£111 GBP
$148 USD
View
Final sale: no returns
A
Retailer 3
-
£116 GBP
$154 USD
View
A
Retailer 4
-
£124 GBP
$165 USD
View
A
Retailer 5
-
£124 GBP
$165 USD
View
A
Retailer 6
-
£207 GBP
View
B+
Retailer 7
-
£221 GBP
$294 USD
View
A
Retailer 8
-
£223 GBP
ZAR 4,806 ZAR
View
A
Retailer 9
-
£234 GBP
$311 USD
View
A
Retailer 10
-
£242 GBP
View
B+
Retailer 11
-
£307 GBP
$409 USD
View
B+
Retailer 12
-
£319 GBP
$425 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
£397 GBP
$529 USD
View
B
Retailer 14
-
£420 GBP
$559 USD
View
B
Retailer 15
-
£439 GBP
$585 USD
View
B
Retailer 16
-
£563 GBP
$750 USD
View
Price last confirmed 10 days ago
B
Retailer 17
-
£735 GBP
$979 USD
View
Most Expensive
C
MOH London
LG681539012 · Oct 29
£1,038 GBP
View
17 more retailers have this diamond
Prices start from £100 GBPSave up to £938 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
£100 GBP