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Oval|Lab Grown|IGI

0.57ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG770682706

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770682706

Diamond specifications and retailer prices

From £106 GBP
HK$1,100 HKD
As of October 29, 2026
Save £270 GBP (72%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £639 GBP at Reve Diamonds · As of October 21, 2026
View at Reve Diamonds

About this 0.57ct lab-grown oval diamond

This 0.57ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770682706 or 770682706. Listed at 15 retailers as of October 29, 2026, with a 255% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.57
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770682706
Dimensions6.76 × 4.64 × 2.94 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeC
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.76 mm4.64 mm0.57 ctE / VS1
OriginLab Grown
CutIdeal
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateIGI LG770682706
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 63.4%

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: £243 GBP|Low: £68 GBP|High: £653 GBP|Avg: £221 GBP|-2.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 15£70 GBP
Retailer 9£78 GBP
Retailer 13£80 GBP
Retailer 14£92 GBP
Retailer 12£154 GBP
Retailer 2£154 GBP
Retailer 4£162 GBP
Retailer 7£179 GBP
Retailer 16£180 GBP
Retailer 10£213 GBP
Retailer 8£220 GBP
Retailer 5£237 GBP
Retailer 1£243 GBP
Retailer 6£262 GBP
Retailer 17£277 GBP
Retailer 11£375 GBP
Retailer 3£637 GBP
Reve Diamonds£639 GBP

38 data points across 18 retailers

15 retailers£106 GBP to £375 GBP

A
Retailer 1
-
£70 GBP
$93 USD
Price last confirmed 8 days ago
A
Retailer 2
-
£80 GBP
$107 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
£92 GBP
$122 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
£106 GBP
HK$1,100 HKD
View
A
Retailer 5
-
£154 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£154 GBP
ZAR 3,321 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 7
-
£179 GBP
$239 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£213 GBP
$284 USD
View
B+
Retailer 9
-
£220 GBP
View
B+
Retailer 10
-
£243 GBP
SGD 438 SGD
View
B+
Retailer 11
-
£262 GBP
$349 USD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
£277 GBP
$369 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
£375 GBP
$500 USD
View
B
Retailer 14
-
£637 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
9911E8003 · Oct 21
£639 GBP
$851 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from £106 GBPSave up to £270 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
0.57ct Oval
£106 GBP