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Oval|Lab Grown|IGI

9.16ct H SI1 Oval Lab Grown Diamond

ID • H/SI1 • IGI LG559278885

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG559278885

Diamond specifications and retailer prices

From €1,714 EUR
£1,508 GBP
As of October 27, 2026
Save €6,002 EUR (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €7,716 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 9.16ct lab-grown oval diamond

This 9.16ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG559278885 or 559278885. Listed at 12 retailers as of October 27, 2026, with prices from €1,714 to €7,716, a €6,002 spread on the same certified stone. Do Amore Diamonds lists it at €7,716. 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

9.16
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559278885
Dimensions17.01 × 11.98 × 7.29 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
17.01 mm11.98 mm9.16 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559278885
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

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 27
Current: €7,716 EUR|Low: €1,714 EUR|High: €10,625 EUR|Avg: €5,916 EUR
Do Amore Diamonds
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 17€1,714 EUR
Retailer 2€1,873 EUR
Retailer 19€2,054 EUR
Retailer 7€2,246 EUR
Retailer 6€2,630 EUR
Retailer 13€2,842 EUR
Retailer 5€2,977 EUR
Retailer 20€3,646 EUR
Retailer 4€3,657 EUR
Retailer 18€4,106 EUR
Retailer 16€4,959 EUR
Retailer 15€4,995 EUR
Retailer 3€6,887 EUR
Retailer 14€7,236 EUR
Do Amore Diamonds€7,716 EUR
Retailer 12€8,036 EUR
Retailer 8€8,297 EUR
Retailer 10€9,821 EUR
Retailer 9€9,962 EUR
Retailer 11€9,962 EUR

10 data points across 20 retailers

12 retailers€1,714 EUR to €7,716 EUR

A
Cheapest Retailer
-
€1,714 EUR
£1,508 GBP
A
Retailer 2
-
€1,873 EUR
$2,092 USD
View
B+
Retailer 3
-
€2,054 EUR
$2,295 USD
View
B+
Retailer 4
-
€2,842 EUR
$3,175 USD
View
B+
Retailer 5
-
€3,646 EUR
$4,073 USD
View
B+
Retailer 6
-
€3,657 EUR
$4,085 USD
View
B+
Retailer 7
-
€4,106 EUR
£3,612 GBP
View
B
Retailer 8
-
€4,959 EUR
$5,540 USD
View
B+
Retailer 9
-
€4,995 EUR
$5,580 USD
View
B
Retailer 10
-
€6,887 EUR
$7,694 USD
View
B
Retailer 11
-
€7,236 EUR
$8,084 USD
View
Most Expensive
B
Do Amore Diamonds
27-3F24B2DF1 · Oct 29
€7,716 EUR
$8,620 USD
View
11 more retailers have this diamond
Prices start from €1,714 EURSave up to €6,002 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
9.16ct Oval
€1,714 EUR