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Oval|Lab Grown|IGI

1.57ct H VS2 Oval Lab Grown Diamond

ID • H/VS2 • IGI LG828657708

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828657708

Diamond specifications and retailer prices

From €606 EUR
$680 USD
As of October 29, 2026
Save €1,581 EUR (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €3,005 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 1.57ct lab-grown oval diamond

This 1.57ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828657708 or 828657708. Listed at 13 retailers as of October 29, 2026, with a 261% 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

1.57
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828657708
Dimensions11.79 × 5.65 × 3.62 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.79 mm5.65 mm1.57 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828657708
Side View
Table 55.0%Crown 37.1°Girdle: MED-STKPavilion 40.7°Culet: LargeDepth 64.1%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €3,005 EUR|Low: €548 EUR|High: €3,037 EUR|Avg: €1,377 EUR|+0.7%
MOH London
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
October 31, 2026
Retailer 12€606 EUR
Retailer 8€659 EUR
Retailer 14€703 EUR
Retailer 5€764 EUR
Retailer 9€860 EUR
Retailer 4€918 EUR
Retailer 11€988 EUR
Retailer 2€1,042 EUR
Retailer 3€1,605 EUR
Retailer 10€1,796 EUR
Retailer 7€1,977 EUR
Retailer 13€2,188 EUR
Retailer 6€2,216 EUR
MOH London€3,005 EUR

30 data points across 14 retailers

13 retailers€606 EUR to €2,188 EUR

B+
Cheapest Retailer
-
€606 EUR
$680 USD
B+
Retailer 2
-
€659 EUR
$739 USD
View
B+
Retailer 3
-
€703 EUR
$788 USD
View
Retailer 4
-
€764 EUR
$857 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€860 EUR
$965 USD
View
B
Retailer 6
-
€918 EUR
$1,030 USD
View
B
Retailer 7
-
€988 EUR
$1,108 USD
View
B
Retailer 8
-
€1,042 EUR
View
B
Retailer 9
-
€1,605 EUR
$1,800 USD
View
B
Retailer 10
-
€1,796 EUR
$2,014 USD
View
B
Retailer 11
-
€1,977 EUR
$2,217 USD
View
B
Retailer 12
-
€2,188 EUR
£1,932 GBP
View
Most Expensive
MOH London
LG828657708 · Oct 26
€3,005 EUR
£2,654 GBP
View
Price under review
12 more retailers have this diamond
Prices start from €606 EURSave up to €1,581 EUR

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+
1.57ct Oval
€606 EUR