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Oval|Lab Grown|IGI

1.02ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG440013849

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440013849

Diamond specifications and retailer prices

From €537 EUR
$600 USD
As of October 31, 2026
Save €1,661 EUR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €3,588 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 1.02ct lab-grown oval diamond

This 1.02ct lab-grown oval sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440013849 or 440013849. Listed at 10 retailers as of October 31, 2026, with a 309% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440013849
Dimensions7.91 × 5.72 × 3.61 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.91 mm5.72 mm1.02 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440013849
Side View
Table 59.5%Crown 32.7°Girdle: MED-THKPavilion 42.7°Culet: NoneDepth 63.1%

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 31
Current: €3,588 EUR|Low: €537 EUR|High: €3,616 EUR|Avg: €1,569 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2€537 EUR
Retailer 3€907 EUR
Retailer 4€1,052 EUR
Retailer 6€1,052 EUR
Retailer 7€1,208 EUR
Retailer 9€1,511 EUR
Retailer 5€1,680 EUR
Retailer 8€2,198 EUR
MOH London€3,588 EUR

11 data points across 9 retailers

10 retailers€537 EUR to €2,198 EUR

A
Cheapest Retailer
-
€537 EUR
$600 USD
B+
Retailer 2
-
€907 EUR
$1,013 USD
View
B+
Retailer 3
-
€986 EUR
$1,102 USD
View
Retailer 4
-
€1,052 EUR
$1,175 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
€1,052 EUR
$1,175 USD
View
B
Retailer 6
-
€1,208 EUR
$1,350 USD
View
B
Retailer 7
-
€1,680 EUR
$1,877 USD
View
B
Retailer 8
-
€1,972 EUR
$2,203 USD
View
B
Retailer 9
-
€2,198 EUR
$2,456 USD
View
Most Expensive
MOH London
LG440013849 · Oct 21
€3,588 EUR
£3,156 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from €537 EURSave up to €1,661 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
1.02ct Oval
€537 EUR