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Oval|Lab Grown|IGI

1.70ct J VS2 Oval Lab Grown Diamond

VG • J/VS2 • IGI LG445037770

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037770

Diamond specifications and retailer prices

From €841 EUR
$940 USD
As of October 30, 2026
Save €4,015 EUR (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,856 EUR at MOH London · As of October 29, 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 very-good cut grade and certified by IGI LG445037770 or 445037770. Listed at 11 retailers as of October 29, 2026, with prices from €841 to €4,856, a €4,015 spread on the same certified stone. MOH London lists it at €4,856. 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

1.70
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037770
Dimensions9.31 × 6.69 × 4.26 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.31 mm6.69 mm1.70 ctJ / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037770
Side View
Table 54.0%Crown 34.9°Girdle: STK-THKPavilion 41°Culet: NoneDepth 63.7%

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 30
Current: €4,856 EUR|Low: €841 EUR|High: €4,895 EUR|Avg: €2,746 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2€841 EUR
Retailer 5€1,633 EUR
Retailer 9€1,641 EUR
Retailer 6€1,844 EUR
Retailer 7€2,274 EUR
Retailer 4€2,659 EUR
Retailer 3€2,916 EUR
Retailer 10€3,786 EUR
Retailer 8€4,843 EUR
MOH London€4,856 EUR

14 data points across 10 retailers

11 retailers€841 EUR to €4,856 EUR

A
Cheapest Retailer
-
€841 EUR
$940 USD
B+
Retailer 2
-
€1,458 EUR
$1,629 USD
View
B+
Retailer 3
-
€1,586 EUR
$1,772 USD
View
B+
Retailer 4
-
€1,633 EUR
$1,824 USD
View
Final sale: no returns
Retailer 5
-
€1,692 EUR
$1,890 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
€1,692 EUR
$1,890 USD
View
B+
Retailer 7
-
€1,844 EUR
$2,060 USD
View
B
Retailer 8
-
€2,659 EUR
$2,971 USD
View
B
Retailer 9
-
€2,916 EUR
$3,258 USD
View
B
Retailer 10
-
€3,170 EUR
$3,542 USD
View
Most Expensive
C
MOH London
LG445037770 · Oct 29
€4,856 EUR
£4,272 GBP
View
10 more retailers have this diamond
Prices start from €841 EURSave up to €4,015 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
€841 EUR