CaratHunter
Plans
Oval|Lab Grown|IGI

10.75ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG549200684

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG549200684

Diamond specifications and retailer prices

From €1,428 EUR
$1,602 USD
As of November 1, 2026
Save €5,614 EUR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €7,043 EUR at Adiamor · As of November 2, 2026
View at Adiamor

About this 10.75ct lab-grown oval diamond

This 10.75ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG549200684 or 549200684. Listed at 12 retailers as of November 1, 2026, with prices from €1,428 to €7,043, a €5,614 spread on the same certified stone. Adiamor lists it at €7,043. 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

10.75
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549200684
Dimensions17.89 × 12.40 × 7.82 mm
L/W Ratio1.44
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
17.89 mm12.40 mm10.75 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549200684
Side View
Table 60.0%Crown 36.4°Girdle: MED-STKPavilion 40.8°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: Nov 1
Current: €7,043 EUR|Low: €1,428 EUR|High: €15,050 EUR|Avg: €4,480 EUR
Adiamor
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
November 2, 2026
Retailer 13€1,428 EUR
Retailer 2€1,479 EUR
Retailer 5€1,554 EUR
Retailer 15€1,657 EUR
Retailer 14€1,810 EUR
Retailer 3€1,951 EUR
Retailer 16€2,124 EUR
Retailer 9€2,348 EUR
Retailer 11€2,607 EUR
Retailer 12€2,930 EUR
Retailer 4€3,105 EUR
Retailer 6€3,721 EUR
Retailer 10€5,037 EUR
Adiamor€7,043 EUR
Retailer 7€13,666 EUR
Retailer 8€15,050 EUR

6 data points across 16 retailers

12 retailers€1,428 EUR to €7,043 EUR

A
Cheapest Retailer
-
€1,428 EUR
$1,602 USD
A
Retailer 2
-
€1,479 EUR
£1,306 GBP
View
A
Retailer 3
-
€1,554 EUR
$1,743 USD
View
A
Retailer 4
-
€1,657 EUR
$1,858 USD
View
A
Retailer 5
-
€1,810 EUR
$2,030 USD
View
A
Retailer 6
-
€1,951 EUR
HK$17,100 HKD
View
A
Retailer 7
-
€2,124 EUR
$2,382 USD
View
A
Retailer 8
-
€2,348 EUR
£2,073 GBP
View
B+
Retailer 9
-
€2,607 EUR
$2,924 USD
View
B+
Retailer 10
-
€2,930 EUR
$3,286 USD
View
B+
Retailer 11
-
€3,105 EUR
$3,483 USD
View
Most Expensive
B
Adiamor
D-82828854 · Nov 2
€7,043 EUR
$7,899 USD
View
11 more retailers have this diamond
Prices start from €1,428 EURSave up to €5,614 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
10.75ct Oval
€1,428 EUR