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Oval|Lab Grown|IGI

1.50ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG442067060

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG442067060

Diamond specifications and retailer prices

From €816 EUR
As of November 5, 2026
Save €2,385 EUR (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,201 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG442067060 or 442067060. Listed at 9 retailers as of November 5, 2026, with prices from €816 to €3,201, a €2,385 spread on the same certified stone. MOH London lists it at €3,201. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG442067060
Dimensions8.88 × 6.50 × 4.10 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.88 mm6.50 mm1.50 ctK / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG442067060
Side View
Table 57.5%Crown 36.4°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.1%

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: Nov 5
Current: €3,201 EUR|Low: €784 EUR|High: €3,253 EUR|Avg: €1,740 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4€816 EUR
Retailer 8€888 EUR
Retailer 5€947 EUR
Retailer 2€1,102 EUR
Retailer 9€1,401 EUR
Retailer 6€1,518 EUR
Retailer 3€2,106 EUR
Retailer 7€2,661 EUR
Retailer 10€2,710 EUR
MOH London€3,201 EUR

19 data points across 10 retailers

9 retailers€816 EUR to €3,201 EUR

A
Cheapest Retailer
-
€816 EUR
B+
Retailer 2
-
€888 EUR
View
B+
Retailer 3
-
€947 EUR
View
Retailer 4
-
€947 EUR
View
Price last confirmed 25 days ago
B+
Retailer 5
-
€1,102 EUR
View
B+
Retailer 6
-
€1,518 EUR
View
B
Retailer 7
-
€2,106 EUR
View
B
Retailer 8
-
€2,661 EUR
View
Most Expensive
B
MOH London
LG442067060 · Nov 5
€3,201 EUR
£2,814 GBP
View
8 more retailers have this diamond
Prices start from €816 EURSave up to €2,385 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
1.50ct Oval
€816 EUR