CaratHunter
Plans
Round|Lab Grown|IGI

2.16ct K SI1 Round Lab Grown Diamond

ID • K/SI1 • IGI LG500165181

Shape and cutting style on the report: Round brilliant

Certificate IGI LG500165181

Diamond specifications and retailer prices

From €1,680 EUR
As of November 5, 2026
Save €3,872 EUR (70%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €5,552 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 2.16ct lab-grown round diamond

This 2.16ct lab-grown round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG500165181 or 500165181. Listed at 9 retailers as of November 5, 2026, with prices from €1,680 to €5,552, a €3,872 spread on the same certified stone. MOH London lists it at €5,552. 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

2.16
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165181
Dimensions8.24 × 8.22 × 5.12 mm
L/W Ratio1.00
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
8.24 mm8.22 mm2.16 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165181
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

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: Nov 5
Current: €5,552 EUR|Low: €1,680 EUR|High: €5,642 EUR|Avg: €2,966 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 4€1,680 EUR
Retailer 5€1,949 EUR
Retailer 2€2,098 EUR
Retailer 7€2,518 EUR
Retailer 8€2,529 EUR
Retailer 6€3,054 EUR
Retailer 3€3,201 EUR
MOH London€5,552 EUR

20 data points across 8 retailers

9 retailers€1,680 EUR to €5,552 EUR

A
Cheapest Retailer
-
€1,680 EUR
A
Retailer 2
-
€1,828 EUR
View
Retailer 3
-
€1,949 EUR
View
Price last confirmed 26 days ago
A
Retailer 4
-
€1,949 EUR
View
B+
Retailer 5
-
€2,098 EUR
View
B
Retailer 6
-
€3,054 EUR
View
B
Retailer 7
-
€3,201 EUR
View
B
Retailer 8
-
€3,654 EUR
View
Most Expensive
B
MOH London
LG500165181 · Nov 5
€5,552 EUR
£4,907 GBP
View
8 more retailers have this diamond
Prices start from €1,680 EURSave up to €3,872 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
2.16ct Round
€1,680 EUR