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Oval|Lab Grown|IGI

0.70ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG445038787

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445038787

Diamond specifications and retailer prices

From €404 EUR
$451 USD
As of October 29, 2026
Save €1,445 EUR (78%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €1,848 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown oval diamond

This 0.7ct lab-grown oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445038787 or 445038787. Listed at 10 retailers as of October 29, 2026, with prices from €404 to €1,848, a €1,445 spread on the same certified stone. MOH London lists it at €1,848. 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

0.70
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445038787
Dimensions7.34 × 5.09 × 2.96 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.34 mm5.09 mm0.70 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445038787
Side View
Table 63.0%Crown 32°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 58.2%

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: €1,848 EUR|Low: €388 EUR|High: €1,860 EUR|Avg: €821 EUR|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 4€404 EUR
Retailer 5€448 EUR
Retailer 6€500 EUR
Retailer 8€500 EUR
Retailer 9€546 EUR
Retailer 7€785 EUR
Retailer 2€841 EUR
Retailer 10€859 EUR
Retailer 3€1,345 EUR
MOH London€1,848 EUR

19 data points across 10 retailers

10 retailers€404 EUR to €1,848 EUR

A
Cheapest Retailer
-
€404 EUR
$451 USD
B+
Retailer 2
-
€448 EUR
$500 USD
View
B+
Retailer 3
-
€452 EUR
$505 USD
View
B+
Retailer 4
-
€500 EUR
$559 USD
View
Retailer 5
-
€500 EUR
$559 USD
View
Price last confirmed 15 days ago
B
Retailer 6
-
€785 EUR
$877 USD
View
B
Retailer 7
-
€841 EUR
View
B
Retailer 8
-
€1,345 EUR
$1,503 USD
View
B
Retailer 9
-
€1,608 EUR
$1,797 USD
View
Most Expensive
B
MOH London
LG445038787 · Oct 29
€1,848 EUR
£1,626 GBP
View
9 more retailers have this diamond
Prices start from €404 EURSave up to €1,445 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
0.70ct Oval
€404 EUR