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Round|Lab Grown|IGI

2.86ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG485163162

Shape and cutting style on the report: Round brilliant

Certificate IGI LG485163162

Diamond specifications and retailer prices

From €344 EUR
$384 USD
As of October 29, 2026
Save €2,709 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,052 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.86ct lab-grown round diamond

This 2.86ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG485163162 or 485163162. Listed at 17 retailers as of October 29, 2026, with prices from €344 to €3,052, a €2,709 spread on the same certified stone. Do Amore Diamonds lists it at €3,052. 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

2.86
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG485163162
Dimensions9.24 × 9.16 × 5.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.24 mm9.16 mm2.86 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG485163162
Side View
Table 58.5%Crown 33.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.8%

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: €773 EUR|Low: €385 EUR|High: €2,291 EUR|Avg: €1,105 EUR|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 7€385 EUR
Retailer 3€559 EUR
Retailer 6€678 EUR
Retailer 9€693 EUR
Retailer 1€773 EUR
Retailer 4€1,195 EUR
Retailer 8€1,676 EUR
Retailer 2€1,737 EUR
Retailer 5€2,269 EUR

36 data points across 9 retailers

17 retailers€344 EUR to €3,052 EUR

A
Cheapest Retailer
-
€344 EUR
$384 USD
A
Retailer 2
-
€385 EUR
$430 USD
View
A
Retailer 3
-
€385 EUR
$430 USD
View
Final sale: no returns
A
Retailer 4
-
€426 EUR
$476 USD
View
A
Retailer 5
-
€426 EUR
$476 USD
View
A
Retailer 6
-
€559 EUR
$625 USD
View
A
Retailer 7
-
€584 EUR
HK$5,100 HKD
View
B+
Retailer 8
-
€678 EUR
$757 USD
View
A
Retailer 9
-
€693 EUR
$774 USD
View
A
Retailer 10
-
€773 EUR
£680 GBP
View
B+
Retailer 11
-
€877 EUR
$980 USD
View
B+
Retailer 12
-
€1,195 EUR
$1,335 USD
View
B
Retailer 13
-
€1,512 EUR
$1,689 USD
View
B
Retailer 14
-
€1,676 EUR
SGD 2,530 SGD
View
B
Retailer 15
-
€1,737 EUR
£1,528 GBP
View
Retailer 16
-
€2,269 EUR
$2,535 USD
View
Price last confirmed 17 days ago
Most Expensive
B
Do Amore Diamonds
27-FDBDE2B20 · Oct 29
€3,052 EUR
$3,410 USD
View
16 more retailers have this diamond
Prices start from €344 EURSave up to €2,709 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
2.86ct Round
€344 EUR