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Oval|Lab Grown|IGI

1.70ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG451055481

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451055481

Diamond specifications and retailer prices

From €752 EUR
$840 USD
As of October 29, 2026
Save €3,799 EUR (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,550 EUR at MOH London · As of October 27, 2026
View at MOH London

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451055481 or 451055481. Listed at 12 retailers as of October 27, 2026, with prices from €752 to €4,550, a €3,799 spread on the same certified stone. MOH London lists it at €4,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055481
Dimensions9.00 × 6.77 × 4.34 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.00 mm6.77 mm1.70 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG451055481
Side View
Table 58.5%Crown 35.8°Girdle: MED-VTKPavilion 41°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
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 29
Current: €4,550 EUR|Low: €752 EUR|High: €4,605 EUR|Avg: €2,065 EUR|-0.9%
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 30, 2026
Retailer 7€752 EUR
Retailer 8€1,219 EUR
Retailer 12€1,327 EUR
Retailer 13€1,365 EUR
Retailer 9€1,414 EUR
Retailer 14€1,414 EUR
Retailer 3€1,566 EUR
Retailer 2€1,857 EUR
Retailer 5€1,944 EUR
Retailer 10€2,235 EUR
Retailer 4€2,636 EUR
Retailer 11€2,651 EUR
Retailer 6€4,049 EUR
MOH London€4,550 EUR

37 data points across 14 retailers

12 retailers€752 EUR to €4,550 EUR

A
Cheapest Retailer
-
€752 EUR
$840 USD
A
Retailer 2
-
€1,219 EUR
$1,362 USD
View
A
Retailer 3
-
€1,327 EUR
$1,482 USD
View
A
Retailer 4
-
€1,365 EUR
$1,525 USD
View
Final sale: no returns
Retailer 5
-
€1,414 EUR
$1,580 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
€1,414 EUR
$1,580 USD
View
A
Retailer 7
-
€1,566 EUR
$1,750 USD
View
A
Retailer 8
-
€1,857 EUR
£1,633 GBP
View
B+
Retailer 9
-
€2,235 EUR
$2,497 USD
View
B
Retailer 10
-
€2,636 EUR
$2,945 USD
View
B
Retailer 11
-
€2,651 EUR
$2,962 USD
View
Most Expensive
B
MOH London
LG451055481 · Oct 27
€4,550 EUR
£4,003 GBP
View
11 more retailers have this diamond
Prices start from €752 EURSave up to €3,799 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.

A
1.70ct Oval
€752 EUR